Prerequisites: 10th level, House of Knights, Force Buckler cantrip
When you cast the Force Buckler cantrip, you can concentrate on it for up to 1 minute. The spell does not end early if you are hit by an attack.
Once on each of your turns, when you deal cold damage to a creature with a warmage cantrip, you can numb the target with a frigid blast. The first time the target makes an attack roll before the end of its next turn, it must roll a d4 and subtract it from the roll.
Prerequisites: Prestidigitation cantrip
You have become exceptionally skilled at using the Prestidigitation cantrip to mimic other spells. When you cast Prestidigitation, you can use it to emulate the effects of any other cantrip that does not deal damage, even one that is not on the warmage spell list. To do so, you must succeed on a DC 15 Intelligence (Arcana) check, otherwise the spell fizzles and does nothing. A cantrip cast using this trick counts as a warmage cantrip and uses your Intelligence modifier as the spellcasting modifier.
Prerequisites: Cheat cantrip, House of Cards or House of Dice
You are always under the effects of the Cheat cantrip.
Additionally, you can reroll an attack roll, ability check, or saving throw. Once you use this ability, you can't use it again until you finish a short or long rest.