
Sliver creatures you control have lifelink. (Damage dealt by a Sliver creature you control also causes you to gain that much life.)
Syphon Sliver has 3 printings, first in Magic 2014 (2013). EDHREC ranks it #4,681 among Commander cards. It appears most in The First Sliver decks (15,795 on EDHREC). 1 public deck on TCG runs it. It has 2 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.