Bishop’s Blessing Prerequisite: Select one of the following damage types: acid, cold, fire, lightning, poison, radiant, or necrotic. You can replace the damage type of your melee attacks and any Warmage cantrip you cast with the chosen damage type. You can learn this trick multiple times, selecting a new damage type each time.

Field Medic Prerequisite:  You learn the cantrip spare the dying and the spell cure wounds. Additionally, when you cast spare the dying on a creature who has 0 hit points, the target heals 1 hit point and gains temporary hit points equal to your level, which last for 1 minute

Extended Range When you cast a war mage cantrip requiring a ranged spell attack, that cantrip's range is doubled

Flexible Range When you cast a war mage cantrip requiring a ranged spell attack, you can instead make it as a melee spell attack. Additionally, when you cast a war mage cantrip requiring a melee spell attack, you can instead make it as a ranged spell attack with a range of 30 feet.

Mystical Armor You can cast the spell mage armor without using a spell slot

Rapid Fortification Prerequisites: mending cantrip You can cast the mending cantrip as a bonus action, or you can cast it as an action for one of the following effects: • You can restore a single object, such as a door, cart, wall, or window to pristine condition, even if all of the original parts are not present. This object can be no larger than 10 cubic feet, or 1 cubic foot if it is an exceptionally complex object (such as a clock). • You can create simple fortifications, such as sealing a door shut, adding wooden planks to a window, or building a short stone wall (no larger than 5 square feet). You must have the materials present to use this ability.

Pawn’s Sacrifice Prerequisite: 10th level,  When a friendly creature within 30 feet of you is hit by a melee or ranged attack, you can spend your reaction to move next to that creature and become the target of the attack instead, potentially causing the attack to miss. Once you use this trick, you can’t use it again until you finish a short or long rest

Bishop’s Maneuver Prerequisite: 10th level, You can take the Disengage action as a bonus action, and when you take the Disengage action, your movement speed is doubled.

 Castle Prerequisite: 10th level,  As an action, you magically swap places with a willing Small or Medium creature that is within 100 feet of you, each of you vanishing in a burst of feathers before appearing in the other's previous spot.

Knight’s Shield Prerequisite: 10th level,  force buckler cantrip When you cast force buckler, it adds +3 to your AC instead of +2

King’s Tactics Prerequisite: 10th level, Friendly creatures within 15 feet of you add your Intelligence modifier to saving throws against spells and magical effects that deal damage