Whenever equipped creature deals combat damage to a player, you may cast an instant or sorcery spell from your hand with mana value less than or equal to that damage without paying its mana cost
Also, its not legendary so it works well in multiples, since both the lifegain triggers and the +2/+2 bonus stack
The more rambunctious Raph & Mikey, Troublemakers come together to make a seven mana 7/7 with trample and haste, who also nets you a creature card from the top of your deck that comes into play tapped and attacking, which is pretty darn good
Older Pokmon cards were frequently played with or damaged by children, so there arent many that are in perfect condition
Meanwhile youre also spoiled with arguably the formats best card advantage in Rydias Return, Fang, Fearless lCie, and Fight On
Ah well, I really hope to be proven wrong with the initial rating for this card soon