okay so explain how you are supposed to kill a hydra

[Brads]

if the thing even moves a single inch it counts as an attack and insta kills you
can't even get near it cause it just spins non stop

[Grr. [SG CMD] Majah Lazah]

fire

[Woodyplank]

Bolide spell or books that do Ice or Shock damage from a distance. Detonating a shattered earth scroll under it? Time orb to induce topor? Hitting it with throw blasts, exploding barrels or using blast arrows can work wonders. Lotsa ways to kill things without swinging a sword in this game.

[InvaderJim]

climbing the necks/heads and meleeing them with an fire enchanted weapon works too. that way u can also avoid getting run over.