Enchanted creature gets +1/+1 for each Plains you control and has flying.
{1}{W}
Auriok Steelshaper
Creature - Human Soldier
Equip costs you pay cost {1} less.
As long as Auriok Steelshaper is equipped, each creature you control that's a Soldier or a Knight gets +1/+1.
1 /
1
{4}{W}{W}
Captain of the Watch
Creature - Human Soldier
Vigilance (Attacking doesn't cause this creature to tap.)
Other Soldier creatures you control get +1/+1 and have vigilance.
When Captain of the Watch enters the battlefield, create three 1/1 white Soldier creature tokens.
3 /
3
{1}{W}{W}
Chapel Geist
Creature - Spirit
Flying
2 /
3
{2}{W}{W}
Concerted Effort
Enchantment
At the beginning of each upkeep, creatures you control gain flying until end of turn if a creature you control has flying. The same is true for fear, first strike, double strike, landwalk, protection, trample, and vigilance.
{2}{W}
Crusader of Odric
Creature - Human Soldier
Crusader of Odric's power and toughness are each equal to the number of creatures you control.
* /
*
{2}{W}{W}
Elspeth, Knight-Errant
Legendary Planeswalker - Elspeth
+1: Create a 1/1 white Soldier creature token.
+1: Target creature gets +3/+3 and gains flying until end of turn.
-8: You get an emblem with "Artifacts, creatures, enchantments, and lands you control have indestructible."
L:
4
{4}{W}{W}
Elspeth, Sun's Champion
Legendary Planeswalker - Elspeth
+1: Create three 1/1 white Soldier creature tokens.
-3: Destroy all creatures with power 4 or greater.
-7: You get an emblem with "Creatures you control get +2/+2 and have flying."
L:
4
{1}{W}{W}
Fiendslayer Paladin
Creature - Human Knight
First strike (This creature deals combat damage before creatures without first strike.)
Lifelink (Damage dealt by this creature also causes you to gain that much life.)
Fiendslayer Paladin can't be the target of black or red spells your opponents control.
2 /
2
{2}{W}{W}
Hero of Bladehold
Creature - Human Knight
Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
Whenever Hero of Bladehold attacks, create two 1/1 white Soldier creature tokens that are tapped and attacking.
3 /
4
{3}{W}
Kinsbaile Cavalier
Creature - Kithkin Knight
Knight creatures you control have double strike.
2 /
2
--
Kjeldoran Outpost
Land
If Kjeldoran Outpost would enter the battlefield, sacrifice a Plains instead. If you do, put Kjeldoran Outpost onto the battlefield. If you don't, put it into its owner's graveyard.
{T}: Add {W}.
{1}{W}, {T}: Create a 1/1 white Soldier creature token.
{1}{W}{W}
Knight Exemplar
Creature - Human Knight
First strike (This creature deals combat damage before creatures without first strike.)
Other Knight creatures you control get +1/+1 and have indestructible. (Damage and effects that say "destroy" don't destroy them.)
2 /
2
{3}{W}{W}
Lightwielder Paladin
Creature - Human Knight
First strike (This creature deals combat damage before creatures without first strike.)
Whenever Lightwielder Paladin deals combat damage to a player, you may exile target black or red permanent that player controls.
4 /
4
{1}{W}
Luminarch Ascension
Enchantment
At the beginning of each opponent's end step, if you didn't lose life this turn, you may put a quest counter on Luminarch Ascension. (Damage causes loss of life.)
{1}{W}: Create a 4/4 white Angel creature token with flying. Activate only if Luminarch Ascension has four or more quest counters on it.
{2}{W}{W}
Marshal's Anthem
Enchantment
Multikicker {1}{W} (You may pay an additional {1}{W} any number of times as you cast this spell.)
Creatures you control get +1/+1.
When Marshal's Anthem enters the battlefield, return up to X target creature cards from your graveyard to the battlefield, where X is the number of times Marshal's Anthem was kicked.
{W}{W}
Puresteel Paladin
Creature - Human Knight
Whenever an Equipment enters the battlefield under your control, you may draw a card.
Metalcraft -- Equipment you control have equip {0} as long as you control three or more artifacts.
2 /
2
{W}
Quest for the Holy Relic
Enchantment
Whenever you cast a creature spell, you may put a quest counter on Quest for the Holy Relic.
Remove five quest counters from Quest for the Holy Relic and sacrifice it: Search your library for an Equipment card, put it onto the battlefield, attach it to a creature you control, then shuffle.
{3}{W}
Sidar Jabari
Legendary Creature - Human Knight
Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)
Whenever Sidar Jabari attacks, tap target creature defending player controls.
2 /
2
{W}{W}
Sigiled Paladin
Creature - Human Knight
First strike
Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)
2 /
2
{W}{W}
Sigiled Paladin
Creature - Human Knight
First strike
Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)
2 /
2
{1}{W}{W}
Silverblade Paladin
Creature - Human Knight
Soulbond (You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired for as long as you control both of them.)
As long as Silverblade Paladin is paired with another creature, both creatures have double strike.
2 /
2
{2}{W}
Unquestioned Authority
Enchantment - Aura
Enchant creature
When Unquestioned Authority enters the battlefield, draw a card.
Enchanted creature has protection from creatures.
{4}{W}{W}
Darien, King of Kjeldor
Legendary Creature - Human Soldier
Whenever you're dealt damage, you may create that many 1/1 white Soldier creature tokens.
3 /
3
{2}{W}{W}
Odric, Master Tactician
Legendary Creature - Human Soldier
First strike (This creature deals combat damage before creatures without first strike.)
Whenever Odric, Master Tactician and at least three other creatures attack, you choose which creatures block this combat and how those creatures block.