yu gi oh duel links fiend deck Complete Custom for Yu-Gi-Oh! GX What to cut, keep, and

Drill Warrior X EARTH Level 6 [ Warrior / SynchroEffect ] ATK 2400 DEF 2000 "Drill Synchron" + 1+ non-Tuner monsters Once per turn, during your Main Phase 1: You can halve this card's ATK, and if you do, it can attack your opponent directly this turn

There are several different kinds of decks in Yu-Gi-Oh

Number:DRL2-EN029 Rarity:Super Rare Attribute Monster Type/Card Type:TRAP /Normal Trap When your opponent Summons a monster(s) while you control a Toon monster: Shuffle that monster(s) into the Deck

Judging from the comments, it seems that it has a combat resistance and an effect like a mimic illusionist that becomes the same attack power as the monster when it becomes an attack target

A "Number" Xyz Monster that was Summoned using this card on the field as material gains this effect

1 500 up is excellent, but it's really painful that you can't use extras and only once per duel, so it's not that good