Mana Echoes [Onslaught] Machine Mutant/Evil Incarnate return up to 3 cards

return up to 3 cards your opponent controls to the hand

This card cannot be Special Summoned except by sending 3 face-up Continuous Spell Cards from your side of the field to the Graveyard

you can discard 1 DARK monster to send 1 DARK monster from your Deck to your Graveyard

Set: Sun & Moon: Celestial Storm Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Mana Echoes [Onslaught] Machine Mutant/Evil Incarnate return up to 3 cardsSet: Onslaught Type: Enchantment Rarity: Rare Cost: {2}{R}{R} Whenever a creature enters the battlefield, you may add an amount of {C} equal to the number of creatures you control that share a creature type with it. When the ground is saturated with mana, even the lightest footstep can bring it to the surface.