+Tyranid (3)
Flying, ward
Shrieking Gargoyles — Whenever Tyranid Harridan or another Tyranid you control deals combat damage to a player, create a 1/1 blue Tyranid Gargoyle creature token with flying.
Create a number of 3/3 green Tyranid Warrior creature tokens with trample equal to the number of opponents you have.
Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)
Synapse Creature — Other creatures you control have evolve.
Gatherer works better in the Companion app!