deadpool mtg secret lair bonus card How Many CARDS Can We Find? | At the beginning of your upkeep Harmless Offering, R 0868, NM

Equip only as a sorcery.) Equip (: Attach to target creature you control

It's around #14 or 15 on my list and not in the Top 10 proper, but the ability to force someone to discard, and destroy artifacts and critters with one number is a very precise scalpel that destroys what you need, but tends to leave your own stuff alone

Mox Sapphire (Beta) Peak Price $14,999 Theres not much to say thats not been covered above, other than were talking about the blue mana here, historically Magics most powerful colour, especially in the formats where Mox Sapphire is legal

You only see it in Commander, or in recent Standard decks thanks to the Lorwyn Eclipsed reprint

The Amonkhet duals like Canyon Slough and Fetid Pools enter tapped, but you can cycle them away when you dont need them