Winged Kuriboh LV10 [AC19-EN023] Super Rare RT3 if all the monsters that

if all the monsters that were used for the Synchro Summon of this card are in your Graveyard: You can Special Summon all of them

Set: EX: Trainer Kit 2 - Minun Type: Lightning Rarity: Promo Retreat cost: Colorless

Set: Structure Deck: Emperor of Darkness Card type: Effect Monster Rarity: Common Attack: 100 Defense: 100 You can only activate each effect of "Rainbow Kuriboh" once per turn

When it is Special Summoned by this effect

or card effects

Winged Kuriboh LV10 [AC19-EN023] Super Rare RT3 if all the monsters thatSet: Advent Calendar 2019 Card type: Effect Monster Rarity: Super Rare Attack: 300 Defense: 200 Cannot be Normal Summoned Set. Must be Special Summoned with "Transcendent Wings". During your opponent's Battle Phase (Quick Effect): You can Tribute this face up card; destroy as many Attack Position monsters your opponent controls as possible, and if you do, inflict damage to your opponent equal to the combined original ATK of those destroyed monster(s).