yugioh metalfoes cards YU-GI-OH! - Mithrilium (INOV-EN040) - Invasion: Vengeance - 1st Edition if a Fusion Monster is Fusion Summoned Metamorformation - Yugipedia

Threaten effects, or effects that temporarily steal opposing creatures, aren't super popular in Commander, though the equation certainly changes when that threat's attached to a 10/10 and also morphs the 'borrowed' creature into an annihilating monster for the turn

Once Sandswirl Wanderglyph's middle ability resolves, that opponent won't be able to attack you or planeswalkers you control that turn, even if Sandswirl Wanderglyph is no longer on the battlefield

Release Date: Oct 13, 2023

If you play Vanille when you only have four mana available and you can't drop a land before your turn ends, you won't have the necessary five mana to meld when the ability triggers on the first main phase of your following turn

Even without the scarcity of cards, some Legendary Creatures and other spells are highly sought-after solely for their incredible combo potential