Death Rattle
Instant
Delve (Each card you exile from your graveyard while casting this spell pays for 
.)
Destroy target nongreen creature. It can't be regenerated.
イラスト：
Modern Masters#78アンコモン英語適正
裁定
2013年6月7日
Delve reduces only the generic mana requirement of the spell.
2013年6月7日
If you sacrifice permanents or discard cards while casting the spell (for example, activating the mana ability of Blood Pet), those cards can be exiled using delve to reduce the spell’s cost.