mtg cards like silent arbiter Magic The Gathering - Commander Masters - No more than one creature can block each combat. Magic The Gathering Fifth Dawn

Zenos yae Galvus // Shinryu, Transcendent Rival

1 Vantress Transmuter

Many dragon-based decks are already able to amass a punishing engine with the likes of Sarkhans Unsealing, Dragon Tempest, and Scourge of Valkas

Cloud, Midgar Mercenary #375 Borderless Final Fantasy Change Version Cloud, Midgar Mercenary Legendary Creature Human Soldier Mercenary When Cloud enters, search your library for an Equipment card, reveal it, put it into your hand, then shuffle

Also, it's flavour text of MOOO is in a gigantic text size for no real reason other than Unglued

Avacyn, Angel of Hope Speaking of big threats, one of the biggest, most powerful angels in all of Magic is Avacyn, Angel of Hope