#define DEBUG_XOM

static bool _abort_or_fizzle()

static bool _abort_or_fizzle(bool just_check)

    if (you.turn_is_over)

    if (!just_check && you.turn_is_over)

        return (_abort_or_fizzle());

        return (_abort_or_fizzle(just_check));

        return (_abort_or_fizzle());

        return (_abort_or_fizzle(just_check));

        return (_abort_or_fizzle());

        return (_abort_or_fizzle(just_check));

        return (_abort_or_fizzle());

        return (_abort_or_fizzle(just_check));

        return (_abort_or_fizzle());

        return (_abort_or_fizzle(just_check));

        you.turn_is_over = false;

    // Beoghites and Nemelexites can abort out now instead of offering

    // Beoghites and Nemelexites can abort now instead of offering

It is usually found in decks of escape and war, or in Nemelex's deck of punishment.

It is usually found in decks of escape and war, or in Nemelex Xobeh's deck of punishment.

This card swaps your position with that of a nearby monster.

This card swaps your position with that of a nearby creature.

It is usually found in decks of defence, escape and war, or in Nemelex's deck of punishment.

It is usually found in decks of defence, escape and war, or in Nemelex Xobeh's deck of punishment.

It is usually found in decks of defence, escape and war, or in Nemelex's deck of punishment.

It is usually found in decks of defence, escape and war, or in Nemelex Xobeh's deck of punishment.

This card randomly teleports creatures adjacent to you.

This card randomly teleports creatures that are adjacent to you.

This card may create an altar, a statue, a golem or a portal.

This card may create an altar, a statue, a golem or even a portal.

It is usually found in decks of changes and dungeons, or in Nemelex's deck of punishment.

It is usually found in decks of changes and dungeons, or in Nemelex Xobeh's deck of punishment.

This card summons a skeletal monster.

This card summons a skeletal creature.

The Pain card unleashes a necromantic attack spell, which may affect you as well.

This card unleashes a necromantic attack spell, which may affect you as well.

This card calls on the powers of Hell to agonising injury to any nearby living creature.

This card calls on the powers of Hell to cause agonising injury to any nearby living creature.

It is usually only found in Nemelex's deck of punishment.

It is usually only found in Nemelex Xobeh's deck of punishment.

It is usually only found in Nemelex's deck of punishment.

It is usually only found in Nemelex Xobeh's deck of punishment.

It is usually only found in Nemelex's deck of punishment.

It is usually only found in Nemelex Xobeh's deck of punishment.

It is usually only found in Nemelex's deck of punishment.

It is usually only found in Nemelex Xobeh's deck of punishment.

It is usually only found in Nemelex's deck of punishment.

It is usually only found in Nemelex Xobeh's deck of punishment.

It is usually only found in Nemelex's deck of punishment.

It is usually only found in Nemelex Xobeh's deck of punishment.

The dungeon is 27 levels deep but honestly, this is only the beginning.

The dungeon is 27 levels deep, but honestly, this is only the beginning.

The Temple of some of the Gods, a place of peace and refuge from the
insanity of the dungeon. It is located between the levels 4 and 7 of
the main dungeon.

A Temple of Gods, a place of peace and refuge from the insanity of the
dungeon. It is located between the levels 4 and 7 of the main dungeon.

Most adventurers find the lair to be an exciting change of climate. And
indeed, there is something to be said about getting gored, mauled and
eaten rather than sliced, burnt or stabbed.

Most adventurers find the Lair of Beasts to be an exciting change of
climate. And indeed, there is something to be said about getting gored,
mauled and eaten rather than sliced, burnt or stabbed.

A swampy waste land, complete with ooze, muck, flies and large slavering

A swampy wasteland, complete with ooze, muck, flies and large slavering

wonder: who is the predator? And who is the prey?

wonder: Who is the predator? And who is the prey?

Possibly constructed by some powerful madman, the vaults are said to be home

Possibly constructed by some powerful madman, the Vaults are said to be home

The Hall of Blades is a single level and can be found between Vaults:4 and
Vaults:6.

The Hall of Blades is a single level and can be found between Vault:4 and
Vault:6.

The Crypt is five levels deep and can be found between Vaults:2 and Vaults:4.

The Crypt is five levels deep and can be found between Vault:2 and Vault:4.

Who will stand the test of iron?

The Iron City of Dis. Who will stand the test of iron?

A grim and frost-bitten hell.

A grim and frost-bitten wasteland.

Over time, the undead, demons and devils of this place drain all life out of
treasure-craving visitors.

A decaying netherworld. Over time, the undead, demons and devils of this
place drain all life out of treasure-craving visitors.

Pandemonium, colloquially known as Pan, is an infinite realm of pain and
suffering. Pan contains four special runes, as well as generic ones, in
addition to lots of loot. All these treasures are guarded by demons and
cruel Pan lords. Many a hero, confusing confidence with megalomania, has
died unsuspectingly in the barrage of torment and hellfire.

Pandemonium, is an infinite realm of pain and suffering. It contains four
special runes, as well as generic ones, in addition to lots of loot. All
these treasures are guarded by demons and even crueler demon lords. Many a
hero, confusing confidence with megalomania, has died unsuspectingly in the
barrage of torment and hellfire.

Pan is endless.

Pandemonium is endless. Portals there are found abundantly in the deeper
parts of the main dungeon. Note that getting back might be more difficult.

man has ever laid eyes on before.

one has ever laid eyes on before.

Zot is five levels deep and can only be entered when carrying three runes.

The Realm of Zot is five levels deep and can only be entered when carrying
at least three runes.

Turn into a speedy vampire bat. In bat form, you can neither interact with items in any form (except picking them up or dropping them), nor cast spells. Note that Bat Form will decrease your current strength while increasing your dexterity. Thus, you won't be able to change form if your strength is too low.

Turn into a speedy vampire bat. In bat form, you can neither interact with items in any form (except picking them up or dropping them), nor cast spells. Note that Bat Form will decrease your current Strength while increasing your Dexterity. Thus, you won't be able to change form if your Strength is too low.

Reanimate all corpses and skeletons in your vicinity as followers. Note that zombies and skeletons cannot leave the level they were created on via stairs.

Reanimate all corpses and skeletons in your vicinity as followers. Note that zombies and skeletons cannot leave the level they were created on.

At the permanent loss of one magic point restore your Strength, Dexterity and Intelligence, and heal a large amount of rotted hitpoints.

At the permanent loss of one magic point restore your Strength, Dexterity and Intelligence, and heal a large amount of rotted hit points.

Summon the personification of Death, which, depending on your Invocations skill, may be hostile.

Summon a personification of Death, which, depending on your Invocations skill, may be hostile.

Reanimate a single corpse or skeleton as a follower. Note that zombies and skeletons cannot leave the level they were created on via stairs.

Reanimate a single corpse or skeleton as a follower. Note that zombies and skeletons cannot leave the level they were created on.

Reanimate all corpses and skeletons in your vicinity as followers. Note that zombies and skeletons cannot leave the level they were created on via stairs.

Reanimate all corpses and skeletons in your vicinity as followers. Note that zombies and skeletons cannot leave the level they were created on.

Using this ability on hostile monsters will try to make them neutral. This works best on animals, worse on humanoids of your species, still worse on other humanoids, and worst of all on demons and undead. The chance for successful pacification depends on the healing power.

Depending on your Invocations skill, heal a creature other than you by a small amount. Using this ability on hostile monsters will try to make them neutral. This works best on animals, worse on humanoids of your species, still worse on other humanoids, and worst of all on demons and undead. The chance for successful pacification depends on the healing power. Whether the pacification succeeds or not, the invested food, piety and magic points are lost. If it does succeed, the monster is healed and you gain some piety and half the monster's experience value. Otherwise, the monster is unaffected and you gain nothing. In total, this is a net piety gain if you need just one try.

Depending on your Invocations skill, heal a small amount of your health.

Depending on your Invocations skill, heal a small amount of hit points.

Using this ability on hostile monsters will try to make them neutral. This works best on animals, worse on humanoids of your species, still worse on other humanoids, and worst of all on demons and undead. The chance for successful pacification depends on the healing power, so is significantly better than using Lesser Healing. 

Depending on your Invocations skill, heal a creature other than you by a moderate amount. Using this ability on hostile monsters will try to make them neutral. This works best on animals, worse on humanoids of your species, still worse on other humanoids, and worst of all on demons and undead. The chance for successful pacification depends on the healing power, so it is significantly better than using Lesser Healing. Whether the pacification succeeds or not, the invested food, piety and magic points are lost. If it does succeed, the monster is healed and you gain some piety and half the monster's experience value. Otherwise, the monster is unaffected and you gain nothing. In total, this is a net piety loss even if you need just one try.

Depending on your Invocations skill, heal a moderate amount of your health. Roughly, Greater Healing will allow you to heal three times the amount of Lesser Healing at a slightly higher total piety cost.

Depending on your Invocations skill, heal a moderate amount of hit points. Roughly, Greater Healing will allow you to heal three times the amount of Lesser Healing at a slightly higher total piety cost.

Fully restore your Strength, Dexterity and Intelligence, and heal a large amount of rotted hitpoints.

Fully restore your Strength, Dexterity and Intelligence, and heal a large amount of rotted hit points.

Depending on your Invocations skill, heal a large amount of, and temporarily increase, your hitpoints.

Depending on your Invocations skill, heal a large amount of, and temporarily increase, your hit points.

You can transfer yourself to Lugonu's realm instantly... at a cost.

Transfer yourself to Lugonu's realm instantly... at a cost.

Draw five cards from your wielded deck, losing the rest of the deck. Look at the cards and sort them into any order you'd like. Subsequently, you'll draw these cards in the order you chose.

Draw five cards from any deck in your inventory, losing the rest of the deck. Look at the cards and sort them into any order you'd like. Subsequently, you can draw these cards in the order you chose.

* Xom is more interesting and more useful in combat.

* Xom is more active and more useful in combat.