MTG Jeskai Midrange Deck by Decoyforhire

Target permanent you control gains protection from the color of your choice until end of turn. Fateful hour — If you have 5 or less life, instead you and each permanent you control gain protection from the color of your choice until end of turn.

Exile target card from a graveyard. Flashback {W} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Counter target instant spell.

Pillar of Flame deals 2 damage to any target. If a creature dealt damage this way would die this turn, exile it instead.

Counter target noncreature spell.

Mizzium Mortars deals 4 damage to target creature you don't control. Overload {3}{R}{R}{R} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")

Destroy target artifact or enchantment, then populate. (Create a token that's a copy of a creature token you control.)

When this enchantment enters, you may exile target nonland permanent not named Detention Sphere and all other permanents with the same name as that permanent. When this enchantment leaves the battlefield, return the exiled cards to the battlefield under their owner's control.

This spell can't be countered. Destroy all creatures.