Not at all, because this card plays mind games
Card Set(s) -Memorial Collection- [EB-01] CARD VIEW EB01-004 | C | CHARACTER Koza Attribute Ranged Block Icon 2 Effect [When Attacking] You may give your 1 active Leader 5000 power during this turn: Give up to 1 of your opponent's Characters 3000 power during this turn
It can then use the most powerful Energy in the game, Double Dragon Energy, to power up attackers like Garchomp V and Garchomp & Giratina-GX for some powerful attacks
Jaws as a Blood/Discard Commander makes a ton of sense
Where the card shines, though, is in its overload ability, which lets you cast the card for a higher cost and extends its effect from a single creature to each one you don't control
The ability to tap in the command zone is nice, but overall this is a pretty average commander