Termagant

Reach, Instinctive Behaviour: Lurk
As additional cost to cast this spell, pay X, where
X is number of Termagants already under your
control, divided by two, rounded down.
{1}{t}: Create a 0/1 Termagant creature token
with reach and brood telepathy.
Swarm (For every creature with this creatures
name, create a copy of this creature as a token.)
Brood Telepathy