Rashek, The Lord Ruler

Double Strike, Feruchemy (This creature enters
the battlefield with a storage counter on it and has
"{t} : Put a storage counter on this creature.")
Compounding (At the beginning of your end step
you may pay {x} to put X storage counters on this
creature)
Remove a storage counter, choose one :
Regenerate, Scry 2, or draw a card.