costing one Fire, one Water, and one Lightning Energy, Jolteon ex can deal 280 damage, but cant attack at all during its next turn
That said, Staraptor's overall stats are strong enough to rival ex cards, though the time it takes to evolve into a stage two Pokmon may make players hesitant
Because Arna is capable of doubling counters, as well as copying auras and equipment, there are numerous interesting directions a deck builder can take
Special Summon 1 "Red Dragon Archfiend" from your Extra Deck (this is treated as a Synchro Summon), and if you do, its ATK becomes doubled, also it cannot be destroyed by your opponent's card effects
However, some cards imported from TCG / OCG may be given additional effects (or be turned into Effect Monsters outright) to restore synergies from the TCG / OCG that previously-ported cards were not future-proofed for (e.g