Re: [excessm][RJ176518] おねショタ剣戟ACT パレードバスター Ridge Shota Kengeki ACT parade Buster
Considering weapons have differing statistics and inclinations, it's pretty safe to say that while the best weapons are the tier 2~3 Tower weapons, there's no real "best" from them all, since there's enough variety between them. Mind, I haven't actually tried ALL of them, but there's enough information from the stat screen to assume.
Flaming spear is nice, but loses out to the other weapons here later on.
The cane of sealed arts (9999 ATK staff) is the undisputed king of burst damage, for sure.
Masurazao's evolution loses badly to Parade Buster's evolution in stats, but no stronger weapon boasts the Petrify ailment.
The rage sword's upgrade (2800 ATK) is something I don't use, since it's written that it has large damage variance, and I don't like unreliability.
Shooting Star (Ice bow upgrade) has low power, but might find use as a low-stamina way to freeze enemies.
The bloodsucking sword upgrade is weak for a sword of its tier, but absorbs HP on attacks, which may be better than the holy sword's healing I dunno.
Heavy Rain (handcannon+repeating crossbow) is just the strongest distance weapon. Having a heal is neat, but we have Restoration for that.
The thunder sword and amazon axe upgrades seem kinda mediocre, so pass.
The holy-cross-spear upgrade is weaker than the other two spears listed lower on this post, but it does have extended range on charge attacks.
Absolute Wall (freezing greatshield) has relatively average offense and a speed penalty, but the defensive bonuses are nice.
Raid Slasher (999 ATK, upgrade to the wolverine girl's drop item) is normally pretty weak, but its super low stamina cost means it's basically free, and charged counterattacks almost catch up to higher tier weapons in strength.
Magi Crossarms (3700 ATK, the twin angels' weapons) does have high firepower, even higher than the Unicorn normally, but lower charge attack and counterattack strength hurts it.
Parade Buster's upgrade is the best AoE weapon aside from the 9999 ATK staff, and has the Burn ailment as a bonus.
Unite Scorpion (tournament weapons combined) is the second strongest spear, excellent for precise attacks and has the Poison ailment. Personally used it a lot.
Holy Sword Restoration is, as stated, very good for the huge right-click healing, and has excellent overall stats too.
Demon Sword Disaster Gate has the exact same stats as Restoration, but has a ranged attack on right-click instead, and an extra damage bonus when hitting ailment'd enemies. Probably the second strongest sustain damage weapon, assuming the enemy has an ailment.
Cursed Spear Unicorn's the strongest spear and probably the best weapon in game, in terms of sustained damage.