Heraldry Lord Xerneas

I DO NOT OWN THE ARTWORK. IT BELONGS TO

Heraldry Lord Xerneas

Attribute: LIGHT
Psychic/Xyz/Effect
Rank: 4
ATK/DEF: 2500/1900

3 Level 4 "Heraldic Beast" monsters
Once per turn: You can detach 1 Xyz Material from this card to target 1 face-up monster your opponent controls; this card's name and original effect become the same as that monster, and it gains ATK equal to half the ATK of that monster, then that monster's ATK becomes 0, and its effects are negated. These changes last until your next Standby Phase.

Hope U Like It
If there's something wrong, please tell me.