arno dorian mtg card 139/110 (Universes Beyond: Assassin's Creed) Legendary Creature — Human Assassin Rarity Arno Dorian (Foil-Etched)

The resulting artifact creature will be able to attack if it's been under your control continuously since the turn began

Another tip is to use the tainted lands like Tainted Isle and Tainted Peak

If the exiled card is a land card, repeat this process

Its not guaranteed, but it will happen enough that Gideon will be played, use first ability, setting up an ultimate ability on the next turn

This is the sweet spot in Commander to me: the power-to-dollar ratio is at its highest around this price point, and can be easily tweaked to increase or decrease in power as you see fit

If you prefer formats in which cards that break the rules of the game aren't just banned, but are utterly impossible, check out our guide to all the MTG Arena Codes that still work, and get some free boosters for your Brawl and Historic MTG Arena decks.