(: Add or to your mana pool.)
Centaur Ring enters the battlefield tapped unless you control one or more artifact creatures.
, : Target green creature gains trample until end of turn.
: Put a 1/1 red Goblin creature token onto the battlefield.
: Add 
or 
to your mana pool.)
, : Target green creature gains trample until end of turn.: Put a 1/1 red Goblin creature token onto the battlefield.
