utopia yugioh card LOCH-JP010 Number 39: the Envoy of Light (UR) (Over-Frame) Mitsuhiro Arita Color:Izzet Meganium 13/123 Rare Holo this cards ATK becomes

utopia yugioh card LOCH-JP010 Number 39: the Envoy of Light (UR) (Over-Frame) Mitsuhiro Arita Color:Izzet Meganium 13/123 Rare Holo this cards ATK becomes

Meganium 13/123 Rare Holo Pokémon Card 2007 | eBay

Even if an attack is negated, that monster is still considered to have declared an attack that turn, so it cannot declare another attack and cannot change its battle position in Main Phase 2

Mitsuhiro Arita

Color:Izzet

The only real way to know would be weighing a full booster box of 36 packs, and even in these, the margin for error is higher than WOTC

this cards ATK becomes 5000 during that damage calculation only.