Siege Veteran

When this creature enters, put a +1/+1 counter on target creature you control.

Whenever a nontoken creature you control with a +1/+1 counter on it dies, create a 1/1 white Human Soldier creature token.

Warp (You may cast this card from your hand for its warp cost. Exile this creature at the beginning of the next end step, then you may cast it from exile on a later turn.)

At the beginning of combat on your turn, put a +1/+1 counter on target creature you control.

At the beginning of combat on your turn, put a +1/+1 counter on each of up to two target creatures.

First strike

Whenever this creature or another Human you control enters, tap target creature an opponent controls.

At the beginning of your upkeep, create a 1/1 white Human Soldier creature token.

Flying

At the beginning of combat on your turn, populate. (Create a token that's a copy of a creature token you control.)

Whenever a creature token you control enters, put a +1/+1 counter on this creature.

Whenever this creature or another creature you control dies, put a +1/+1 counter on target creature you control.