Could be good (healing both bros, doing huge damage to enemies), could be bad (healing enemies) or it could be plain suicide (wipes out everything on the field including your playable characters in a one-hit kill)
5D's episode 76: "Syd Is Vicious" 153.0 153.1 Yu-Gi-Oh
Now, thats still five mana in total, but the key thing here is that you can flip Vesuvan Shapeshifter face up and face down a lot in a single match, and that means you can always have a copy of the best Creature on the battlefield
KLK/SP03-E07 For the Survival of the Human Race, Satsuki Card Type Character Rarity PS Side Color Level 2 Cost 1 Power 5500 Trigger Soul CONT Assist All of your level 3 or higher characters in front of this card get +2000 power
15 Quick Ball Quick Ball is a Trainer card that is practically in every deck is playing at max quantity
thats the electabuzz from ultra prism, drawn by Kouki Saitou (I believe there was recently a bunch of cards signed by them shown) Damn, I hope someone told him how low-effort that was compared to all the other cool stuff hes drawn over the years