They were basically identical to the international card back design except they had a red border and red text across the middle saying which deck they were part of
While some franchises have plenty of interesting generic concepts that players know, many don't, and TMNT is one of them
Celestine, the Living SaintCelestine, the Living Saint (35,748 decks) will recur something equal to the life we gained that turn
0: You get an emblem with "As long as you control a Gideon planeswalker, you can't lose the game and your opponents can't win the game." Legendary Planeswalker - Gideon Lich As this enchantment enters, you lose life equal to your life total
This card can also be "upgraded" with Gengar LV.X AR 97
I realize that this sounds a lot like unfair combo decks but the difference is that the mana an unfair combo generates is temporary to produce an instant win where Ramp's advantage is turned into permanents