
Flying
When this creature enters, you may discard your hand and draw cards equal to the damage dealt to target opponent this turn.
Knollspine Dragon has 4 printings, first in Shadowmoor (2008). EDHREC ranks it #4,514 among Commander cards. It appears most in Tannuk, Steadfast Second decks (4,146 on EDHREC). 1 public deck on TCG runs it. It has 3 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.