Aragorn, The Uniter

Whenever you cast a white spell, create a 1/1
white Human Soldier creature token.

Whenever you cast a blue spell, scry 2.

Whenever you cast a red spell, Aragorn, The
Uniter deals 3 damage to target apponent.

Whenever you cast a green spell, target c
reature gets +4/+4 until end of turn.