Meren of Clan Nel Toth [Secret Lair Drop Series] H2 you can treat this 1

you can treat this 1 monster as 2 Tribute Monsters for the Tribute Summon

you can have this card lose 500 ATK and DEF

add one mana of any color

you win the game instead

Set: Aquapolis Type: Metal Rarity: Rare Retreat cost: Colorless

Meren of Clan Nel Toth [Secret Lair Drop Series] H2 you can treat this 1Set: Secret Lair Drop Series Type: Legendary Creature Human Shaman Rarity: Mythic Cost: {2}{B}{G} Whenever another creature you control dies, you get an experience counter. At the beginning of your end step, choose target creature card in your graveyard. If that card's mana value is less than or equal to the number of experience counters you have, return it to the battlefield. Otherwise, put it into your hand.