Galaxy-Eyes Antimatter Dragon

[ Dragon / Xyz / Effect ] 2 Level 9 monsters Once per turn, you can also Xyz Summon "Galaxy-Eyes Antimatter Dragon" by using an Xyz Monster you control with 3 or more materials (transfer its materials). Any battle damage this card with material inflicts to your opponent is halved. You can detach 1 material from this card; this card gains the ability this turn to make up to 2 attacks on monsters during each Battle Phase, then if the detached material was a monster, you can send 1 monster with its same Type from your Deck to the GY. ATK/ 4000 DEF/ 0