Gideon's Lawkeeper

Thriving Heath

Thriving Heath enters tapped. As it enters, choose a color other than white.
{T}: Add {W} or one mana of the chosen color.

Skyhunter Patrol

Flying, first strike (This creature can't be blocked except by creatures with flying or reach, and it deals combat damage before creatures without first strike.)

Midnight Guard

Whenever another creature enters, untap Midnight Guard.

Valorous Stance

Choose one —
• Target creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
• Destroy target creature with toughness 4 or greater.

Righteousness

Target blocking creature gets +7/+7 until end of turn.

Nightguard Patrol

Archon of Justice

Flying
When Archon of Justice dies, exile target permanent.

Arrest

Enchant creature
Enchanted creature can't attack or block, and its activated abilities can't be activated.

Plains

Kami of Ancient Law

Sacrifice Kami of Ancient Law: Destroy target enchantment.

Divine Verdict

Destroy target attacking or blocking creature.

Magnanimous Magistrate

Magnanimous Magistrate enters with five reprieve counters on it.
Whenever another nontoken creature you control dies, if its mana value was 1 or greater, you may remove that many reprieve counters from Magnanimous Magistrate. If you do, return that card to the battlefield under its owner's control.

Ninth Bridge Patrol

Whenever another creature you control leaves the battlefield, put a +1/+1 counter on Ninth Bridge Patrol.