Take Heart
From Guilds of Ravnica set
Take Heart
Instant
Target creature gets +2/+2 until end of turn. You gain 1 life for each attacking creature you control.
Rulings
- You can cast Take Heart even if you control no attacking creatures, perhaps because it’s not even your turn. The target creature gets +2/+2 even though you don’t gain life.
- If the target creature becomes an illegal target for Take Heart, the spell doesn’t resolve. You don’t gain life.
