As an additional cost to cast this spell, sacrifice a creature.Rite of Consumption deals damage equal to the sacrificed creature's power to target player or planeswalker. You gain life equal to the damage dealt this way.
Wither (This deals damage to creatures in the form of -1/-1 counters.)When Lockjaw Snapper dies, put a -1/-1 counter on each creature with a -1/-1 counter on it.
Whenever Witherscale Wurm blocks or becomes blocked by a creature, that creature gains wither until end of turn. (It deals damage to creatures in the form of -1/-1 counters.)Whenever Witherscale Wurm deals damage to an opponent, remove all -1/-1 counters from it.
Enchant playerIf a card would be put into enchanted player's graveyard from anywhere, instead that card is revealed and put on the bottom of that player's library.
When Kitchen Finks enters, you gain 2 life.Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.)
At the beginning of your upkeep, you may exchange control of target nonland permanent you control and target nonland permanent an opponent controls with equal or lesser mana value.
Enchant creatureAs long as enchanted creature is black, it gets +1/+1 and has wither. (It deals damage to creatures in the form of -1/-1 counters.)As long as enchanted creature is red, it gets +1/+1 and has first strike.
Enchant creatureEnchanted creature can't attack or block, and its activated abilities can't be activated.Whenever a creature an opponent controls enters, you may attach Prison Term to that creature.