Target player gains 2 life for each creature on the battlefield.

Sliver creatures you control have When this creature enters the battlefield, you may exile target creature an opponent controls until this creature leaves the battlefield.

Dauntless River Marshal gets +1/+1 as long as you control an Island.

3U: Tap target creature.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for 1 or one mana of that creatures color.)

Exile target attacking or blocking creature.

At the beginning of each upkeep, if you lost life last turn, put a 1/1 white Soldier creature token onto the battlefield.

Flying

Other white creatures you control get +1/+1.

W, TAP: Another target white creature you control gains vigilance until end of turn. (Attacking doesnt cause it to tap.)

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for 1 or one mana of that creatures color.)

Flying

Seraph of the Massess power and toughness are each equal to the number of creatures you control.

Flying

Vigilance (Attacking doesnt cause this creature to tap.)

Defender (This creature cant attack.)

Whenever Wall of Essence is dealt combat damage, you gain that much life.