Ballynock Cohort

First strike
Ballynock Cohort gets +1/+1 as long as you control another white creature.

Ballynock Trapper

{T}: Tap target creature.
Whenever you cast a white spell, you may untap Ballynock Trapper.

Kithkin spells and Soldier spells you cast cost {1} less to cast.

First strike
{T}: Brigid, Hero of Kinsbaile deals 2 damage to each attacking or blocking creature target player controls.

Flying
Reinforce 2—{2}{W} ({2}{W}, Discard this card: Put two +1/+1 counters on target creature.)

Noncreature spells with mana value 4 or greater can't be cast.
Noncreature spells with {X} in their mana costs can't be cast.

Amrou Kithkin can't be blocked by creatures with power 3 or greater.

Amrou Seekers can't be blocked except by artifact creatures and/or white creatures.