You may only challenge an opposing exerted character, and since the only opposing character (Stitch) is upright, I decide to take this character on a Quest for Lore
"Clear Wing Synchro Dragon" and "Crystal Wing Synchro Dragon" are also very effective, as they can negate the effects of the Gladiator Beasts upon summon or when they 'tag out', leaving them often helpless
Rather than forcing players to play around a continuous effect, limiting plays to a single attribute or monster type, Evenly Matched is activated at the end of the Battle Phase and forces your opponent to banish cards of their choice until both players control the same amount of cards
(12/2/2022) Any enters-the-battlefield abilities of the copied creature will trigger when Pirated Copy enters the battlefield
Hive of the Eye-Tyrant is more fragile, but can lead to tricky blocks thanks to its Menace, and the ability to interact with the graveyard is always welcome