Delif's Cube [Fallen Empires] 108 you cannot Summon other monsters

you cannot Summon other monsters this turn

you can send 1 card from the top of your Deck to the Graveyard to Special Summon this card from your hand

or Monster Card that specifically designates 1 monster

Set: Clash of Rebellions Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 3400 Defense: 2000 3 "Gem-Knight" monsters Must first be Fusion Summoned with the above Fusion Materials

this card can make up to 2 attacks on monsters during each Battle Phase this turn

Delif's Cube [Fallen Empires] 108 you cannot Summon other monstersSet: Fallen Empires Type: Artifact Rarity: Rare Cost: {1} {2}, {T}: This turn, when target creature you control attacks and isn't blocked, it assigns no combat damage this turn and you put a cube counter on Delif's Cube. {2}, Remove a cube counter from Delif's Cube: Regenerate target creature.