mtg cards search for Azcanta // Azcanta, the Sunken Ruin · Ixalan (XLN) #74 · Scryfall Magic: The Gathering Search Draw two cards Rules Text: search, target, library,

Playing Augusta on three and attacking with Excava and Augusta on four could potentially make Excava up to a 7/7 attacker

That means it won't mutate, it won't be able to do anything but have an enters-the-battlefield effect or maybe make use of counters

That also isn't accounting for any mana rock cast on earlier turns either

Blood Rites Commander Deck Key Themes The most obvious theme for Blood Rites is Vampires

Creature - Zombie Assassin Viewpoint Synchronization Freerunning (You may cast this spell for its freerunning cost if you dealt combat damage to a player this turn with an Assassin or commander.) Search your library for up to three basic land cards and reveal them

This also works when you investigate multiple times