OP26-EN015 * Mermail Abyssmegalo * Common * OTS Tournament Pack 26 2-Player Starter Set Monsters your opponent controls lose

Monsters your opponent controls lose 200 ATK for each LIGHT Beast monster in your field and GY

you can target 1 face-up card your opponent controls

then Special Summon this card from your hand

If ""Artmage Academic Arcane Arts Acropolis"" you control would be destroyed by card effect

change your monster to Defense Position

OP26-EN015 * Mermail Abyssmegalo * Common * OTS Tournament Pack 26 2-Player Starter Set Monsters your opponent controls loseYou can discard 2 other WATER monsters to the GY; Special Summon this card from your hand. When Summoned this way: You can add 1 "Abyss " Spell Trap from your Deck to your hand. You can Tribute 1 other Attack Position WATER monster; this card can make a second attack during each Battle Phase this turn.