Koichi & his Echoes

Whenever a creature enters under you control put a stand counter on Koichi. Act1(2 stand counters)- Reach, this creature becomes a 2/2, Stand users and stands you control get +1/+1 Act2 (5 stand counters)- {T}: Copy target trigger or activated ability from a stand user or stand soruce you control. Act3 (7 stand counters)- Vigilance, whenever Koichi attacks, tap target creature and put a stun counter on it.{/color#ffffff}