Spawnsire of Ulamog Modern Horizons 3 Flying Spells your opponents cast

Flying Spells your opponents cast that target this creature cost an additional 3 life to cast

and you may cast the copy without paying its mana cost

Indoraptor deals damage equal to its power to that player unless they sacrifice a nontoken creature of their choice

Binder of Wills can be your commander

gain control of a creature that player controls until end of turn

Spawnsire of Ulamog Modern Horizons 3 Flying Spells your opponents castAnnihilator 1 (Whenever this creature attacks, defending player sacrifices a permanent of their choice.) {4}: Create two 0 1 colorless Eldrazi Spawn creature tokens. They have "Sacrifice this token: Add {C}." {20}: Cast any number of Eldrazi spells from among cards you own outside the game without paying their mana costs.