Thread:Jallybwan/@comment-25615841-20170917092129/@comment-31680260-20170924000225

Are you playing in Expert? If so,

- Make a 20x3 bubble block tower and knock out the middle bits so you have a hollow vertical tower.

- Fill the insides with water or honey.

- Space them out along the arena, which probably should be huge.

- Place a row of blocks along the top of the arena to block the phantasmal deathray.

- Use the Cute Fishron mount for the whole fight. It gets a speed boost when going through water and can fly indefinitely, which is what the water towers are for. Honey is optional, but it gives you a nice health-regen boost.