This spell costs {2} less to cast if the creature you control it targets has power 4 or greater. Put a +1/+1 counter on target creature you control. It deals damage to another target creature equal to its power.
Colossal Tarasque can't be blocked by creatures with power 2 or less. {2}, Discard Colossal Tarasque: Search your library for a basic Forest card, reveal it, put it into your hand, then shuffle.
Enchant creature When Contain for Study enters, tap enchanted creature. You control enchanted creature. Enchanted creature doesn't untap during its controller's untap step.
When Courtless Spiritcaller enters the battlefield, create a 1/1 white Spirit creature token with flying. {4}{W}, Sacrifice Courtless Spiritcaller: Create two 1/1 white Spirit creature tokens with flying.