Once per Duel, during your opponents End Phase, you can destroy 1 monster your opponent controls that you own, and if you do, inflict 500 damage to your opponent, also for the rest of this Duel, you take no damage from cards you own
If you dig a little deeper though, I actually think this effect is really strong
The amount of Fusions that are possible with this archetype lead to endless possibilities, the Fusion Monsters often have great effects, some Elemental HERO monsters also have useful effects, the support they have can help in swarming the field and providing alternative ways of Fusion Summoning and many of the monsters like Elemental HERO Neos and most of the Fusion Monsters have some damn awesome designs that make collecting this archetype all the more enjoyable
Expect to see the Flareon EX among Flareon's most expensive cards for years to come
Ill be the judge of that
Card Name Articuno, Moltres, and Zapdos (Jumbo) Card Number Warner Bros