+"Soldier", +"Magic 2015 Core Set" (6)
Whenever you gain life, put a +1/+1 counter on Ajani's Pridemate.
Dauntless River Marshal gets +1/+1 as long as you control an Island.
: Tap target creature.
When Kinsbaile Skirmisher enters the battlefield, target creature gets +1/+1 until end of turn.
Whenever another creature enters the battlefield, untap Midnight Guard.
Other white creatures you control get +1/+1.
, : Another target white creature you control gains vigilance until end of turn. (Attacking doesn't cause it to tap.)
First strike (This creature deals combat damage before creatures without first strike.)
Whenever Preeminent Captain attacks, you may put a Soldier creature card from your hand onto the battlefield tapped and attacking.
Gatherer works better in the Companion app!