World Shaper [Rivals of Ixalan] SM185 put a +1/+1 counter on

put a +1/+1 counter on target creature you control

Must be Special Summoned (from your hand) by banishing all LIGHT monsters or all DARK monsters from your Graveyard

Put one of those cards into your hand and exile the rest

you can send 1 Reptile-type "Worm" monster from your Deck to the Graveyard

World Shaper [Rivals of Ixalan] SM185 put a +1/+1 counter onSet: Rivals of Ixalan Type: Creature Merfolk Shaman Rarity: Rare Cost: {3}{G} Whenever World Shaper attacks, you may mill three cards. When World Shaper dies, return all land cards from your graveyard to the battlefield tapped. "The Great River will not be tamed."