Combination Attack [DR1-EN085] Common 2016 Mega-Tins Mega Pack Immediately Special Summon any Monster

Immediately Special Summon any Monster Cards of Level 4 or lower among them on the field in face-up Attack Position or face-down Defense Position

You can only use this effect of "Power Tool Mecha Dragon" once per turn

and their monster's effects are negated

if this card is in your Graveyard and all the monsters in your Graveyard are Warrior-Type: You can Special Summon this card from your Graveyard

Combination Attack [DR1-EN085] Common 2016 Mega-Tins Mega Pack Immediately Special Summon any MonsterSet: Dark Revelation Volume 1 Card type: Normal Spell Rarity: Common During a Battle Phase, you can use this effect on 1 monster that has attacked this turn and is equipped with a Union Monster. Change the Union Monster back to a monster in face up Attack or Defense Position. Also, the monster that was equipped with the Union Monster may attack again this turn.