Ikoria: Lair of Behemoths

Colossification | Enchantment | Aura | Enchant creature When Colossification enters the battlefield, tap enchanted creature. Enchanted creature gets +20/+20. | Johan Grenier

Greater Sandwurm | Creature | Wurm | Greater Sandwurm can't be blocked by creatures with power 2 or less. Cycling {2} ({2}, Discard this card: Draw a card.) | Grzegorz Rutkowski

Titanoth Rex | Creature | Dinosaur Beast | Trample Cycling {1}{G} ({1}{G}, Discard this card: Draw a card.) When you cycle Titanoth Rex, put a trample counter on target creature you control. | Svetlin Velinov

Eerie Ultimatum | Sorcery | | Return any number of permanent cards with different names from your graveyard to the battlefield. | Jason A. Engle

Emergent Ultimatum | Sorcery | | Search your library for up to three monocolored cards with different names and exile them. An opponent chooses one of those cards. Shuffle that card into your library. You may cast the other cards without paying their mana costs. Exile Emergent Ultimatum. | Zack Stella

Genesis Ultimatum | Sorcery | | Look at the top five cards of your library. Put any number of permanent cards from among them onto the battlefield and the rest into your hand. Exile Genesis Ultimatum. | Jason Rainville