Slime

Slime wears the unassuming appearance of Rimuru Tempest from That Time I Got Reincarnated as a Slime while hiding absurd power behind every move — a mythical sword that demands the "Demon Lord" title and 30 000 000 Beli (the highest Beli cost in this group). Its moveset is deceptive: attacks begin small and blob-like, then resolve into giant area explosions that cover more ground than most players expect for a sword classified as melee. The unpredictable hitbox timing is its greatest asset, catching opponents mid-dodge with what looks like a slow starter.

Slime rewards Demon Lord title holders with natural synergy: the title grants bonuses that amplify the weapon's ability damage specifically, making full-build Slime genuinely terrifying in Demon Lord mode encounters. Pair it with a Fruit that provides crowd control to extend the hitbox timing advantage — slowing or stunning opponents means the deceptively slow slime shots land on locked-down targets. For PvP the optimal strategy is using the blob animations to bait overconfident rushdowns and punish with the explosive follow-up.

The combination of the highest Beli cost, a premium Gem price (20 000), and a locked title requirement makes Slime one of the hardest mythicals to obtain without Robux (1 149). Dedicated grinders can reach it through Beli farming, but it takes significant time investment. In trade markets the "Demon Lord" title requirement creates organic scarcity despite the multiple purchase paths — only title holders can actually use it, limiting the real buyer pool and keeping prices high relative to weapons with similar shop costs.