Esterlut, Blotched Worlds

"Why waste power on those who will not use it as well as yourself?"

-Esterlut, Blotched Worlds

=How To Encounter=
Esterlut is the Chapter Boss of Chapter 11. As a Blotchmaster Boss, you are required to get 50 Spire Fractures and create Esterlut's Stone to summon. You must then use the stone in your ninth hotbar slot while standing on a Spire-Type Blotch in the Selevus Blotchlands.

=Fight=
HP: Esterlut, Blotched Worlds: ~140,000HP |100% Water Resistance, -30% Wither Resistance, -50% Lightning Resistance, 80% Fire Resistance, 70% Freezing Resistance, 30% Earthen Resistance, 20% Poison Resistance, 20% Light Resistance, 20% Dark Resistance|

Phases: Esterlut starts out by dropping from the ceiling of the Masters Blotchlands Arena. He will chase the player until one HP segment is downed, at which point he will teleport into the dome in the center. He will summon minions and then come out after the minions are defeated, but he will be a lot faster. After another segment is gone, he will return to normal speed and continue fighting as he did in the first phase. After another segment, he will return to the middle and become fast again. This repeats once more until he starts summoning minions when he's outside of the dome. After another segment is gone, he will flood the entire arena and turn into an elder guardian. He will summon many guardians and strays to hinder you, focusing on him is not recommended until most guardians are gone.

Notes & Tips: All Blotchmaster fights allow four lives. Esterlut is holding The Convergence, Prismatic Ring in his offhand. With this item, he changes his damage into several other kinds of damages. Fire, Poison and Freezing. He can also drop this ring upon death. As with all Blotchmasters, he will teleport to you if you venture too far away from him.

Drops:

[50%] Unidentified Blotch Flask (Heart of Blotches)

[12%] Esterlut's Jewel (An Item that upgrades the three items below & a Blotch Flask)

100% for one of these three:

Esterlut's End, Blotch Scythe

Esterlut's Thrust, Blotch Sword

Esterlut's Talent, Blotch Mace