mtg commander card Deck EDH Deck Arcades, the Strategist 100 Magic Cards Custom Deck Defenders Walls This Red Magic the Gathering - 2019

(2021-03-19) If a spell or ability copies Return to Dust, the copy exiles only the first target artifact or enchantment

While it requires a bit of wheeling and dealing, you can likely talk opponents into letting you have whatever you want if theres a more obvious threat on the table

Black No cards beyond those already mentioned in above sections Red Ancestral Anger A reasonably strong effect that Ive used in Pioneer

The flexibility of this ability triggering from non-creature spells means you could very easily run Saruman as an artifact or enchantment commander, opening up interesting deck-building options while keeping to the flavour of this key villain