Mizzix's Mastery [Commander 2015] Nissa the player puts it into

the player puts it into their graveyard

If Chaos Orb turns over completely at least once during the flip

−6: You get an emblem with "Whenever you cast a spell that targets one or more permanents

Set: Onslaught Type: Enchantment Rarity: Rare Cost: {1}{B} At the beginning of your upkeep

Set: Modern Masters 2017 Type: Land Rarity: Rare {T}

Mizzix's Mastery [Commander 2015] Nissa the player puts it intoSet: Commander 2015 Type: Sorcery Rarity: Rare Cost: {3}{R} Exile target card that's an instant or sorcery from your graveyard. For each card exiled this way, copy it, and you may cast the copy without paying its mana cost. Exile Mizzix's Mastery. Overload {5}{R}{R}{R} (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")