Spinneret and Spiderling

Legendary Creature — Spider Human Hero

{R}

Whenever you attack with two or more Spiders, put a +1/+1 counter on Spinneret and Spiderling. Whenever Spinneret and Spiderling deals 4 or more damage, exile the top card of your library. Until the end of your next turn, you may play that card.

1/2

Rulings and every printing on Scryfall