
Create a 3/3 green Phyrexian Beast creature token with toxic 1. (Players dealt combat damage by it also get a poison counter.)
CorruptedCorruptedAbility word: is active while an opponent has three or more poison counters. — As long as an opponent has three or more poison counterspoison countersYou may cast this card from your graveyard for its flashback cost. Then exile it. and this card is in your graveyard, it has flashback . (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Hover an underlined rule to see what it means.
Read from the rules text. A card that enables a keyword makes or is the thing; a card that rewards it gets better when you have it. Two cards interact when one enables what the other rewards.