Mizzix's Mastery - [Foil, Japanese Alternate Art] Strixhaven Mystical Archive (STA)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.")

When Endless Horizons enters the battlefield

1x Foil Alt-Art Snow-Covered Mountain

you may search your library for an artifact card with mana value 1 or less

Prowess (Whenever you cast a noncreature spell

"Let's see

target creature

A place to relax

Blue creatures you control can't be blocked

Protection from Humans Pay 1 life

Choose a card name

then return all creatures of that color to their owners' hands

the elvish gods known as the Einir still whisper through the ages