Treasure Knight’s true power is unleashed once he’s in Exceed Mode. Rather than generating free Force during Strikes, he can now do it whenever he has to pay for Force! This means that Treasure Knight’s Change Cards, Move, and Boost Actions receive a significant buff.

A boost like Secure Vault is quite expensive, asking Treasure Knight to invest a grand total of 3 Force just to Gauge some cards from his Discard and draw a few cards, assuming he doesn’t use his Unique Ability. However, using his Exceed Mode Ability, Secure Vault only costs 1 Force total, making it quite good for generating tons of resources!