Like most Pokmon cards, the value of Greninja BREAK depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (BREAKpoint)
Invasion of KarsusInvasion of Karsus I don't know exactly where Karsus is, but if the plane's anything like the effects of this battle, it certainly looks lively
The First Official Pokmon Cards: The Base Set The real breakthrough for Pokmon cards, however, came with the Base Set , released in 1999 in the US, and in 1996 in Japan
Viridian Zealot originally had a cube slot and saw play as a cheaper alternative to Nantuko Vigilante however it was all round really awful, you never wanted to lose it in combat as you would then be without your answer, you also often tried to keep up activation mana to sacrifice as a response to things