Boros Challenger

Destroy all creatures with toughness 4 or greater.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for 1 or one mana of that creature's color.) When this enchantment enters, exile target nonland permanent an opponent controls until this enchantment leaves the battlefield.

Whenever you gain life, you may pay 2. If you do, draw a card. 3W: Create a 1/1 white Soldier creature token with lifelink.

Whenever you gain life, you may pay 2. If you do, draw a card. 3W: Create a 1/1 white Soldier creature token with lifelink.

If one or more creature tokens would be created under your control, that many 4/4 white Angel creature tokens with flying and vigilance are created instead.

Flying Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) When this creature dies, put a +1/+1 counter on each white creature you control.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for 1 or one mana of that creature's color.) When this creature enters, put a +1/+1 counter on each creature that convoked it.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for 1 or one mana of that creature's color.) When this creature enters, put a +1/+1 counter on each creature that convoked it.