Lair to Old god

This is an old drawing of an under water thingy that goes with [link] So i just posted this to describe the Battle:

Phase 1:
"The Old God". will appear from the cave and Give all players a "Lunacy 0%" debuff then he will start attacking the nearest players and summon "minions" and "Tentacle 1" and use these abilitys:
"Claw", "Lunatic Field", "Mind Crush" and "Lunatic Blast".

Phase 2:
The old god will return back into the cave when hes health is beaten to half. Then submerge and break the glass in the middle and attack the nearst player and summon "Tentacle 1" and "Tentacle 2" and use these abilitys:
"Claw", "Lunatic Field" and "Dread Wave".

The Battle will end with his giant claw breaking and dropping to the floor 4 the looting and the rest of the body will drown in the ocean/sea.

Quotes:

Hes voice will echo in a players head durning the start of the raid:
"You have made an unwise flaw entering this halls".

On Defeating/venturing 20% of the raid:
"Weak pathetic creatures if you dare venture further in this halls death will surely come".

On Defeating/venturing 50% of the raid:
"I shall enjoy breaking that hope of yours piece by piece".

On reaching the end of the raid:
"Foolish creatures come i shall enjoy destroying your hopes".

On entering hes lair/Introduction:
"I am the god of destruction the destroyer of worlds i am the supreme being that even titans fear!!! what possible chance have you against....ME!".

On Encounter:
"Death is the only escape from me!".

Aggro 1/Nearest Player:
"I shall leave your body in piece's!".

Killing a Player:
1"Another body to fall to the ocean floor *Silent Laugh*".
2 "This body has been broken to piece's*Maniac Laugh*".
3"So much for your feeble hope*Evil Laugh*".

On 70% Health:
"You still stand against me im impressed lets see how long that will last".

On 50% Health:
"Your hope is broken you just dont know it".

On submerging from the glass in the center:
"I shall destroy your bodies!".

On 10% Health:
"No i cant fail me a supreme being! a god!".

On death:
"Think not that this is the end! you "and something in Old god language".

On a players "Lunacy reaching 100%":
Another hope broken "Maniac Laugh".

On using "Lunatic Field":
1"Your mind's will break soon enough".
2"How long will your mind withstand".

On using "Mind Crush":
"Silence!".

On using "Lunatic Blast":
1"Withstand this!".
2"Break!".

On using "Dread Wave":
1"Run in fear pathetic creatures *Evil laugh*".
2"There's no Running away from me*Laugh*".

Description on Abilities:

"Lunacy 0%":
If a players debuff reach's 100% lose control of character (Lunacy will increase slowly when facing "The Old God" and start decrease when having the back against "The Old God".

"Claw"
A melee attack that cleave's up to 7 close players.

"Lunatic Field"
An area effect that will increase the % of "Lunacy 0%" if stayed on.

"Lunatic Blast"
An cone shockwave that raise each players "Lunacy 0%" by 30% if hit".

"Mind Crush"
An ability that will silence 3 players that are farthest away from "The Old God".

"Dread Wave"
A Fear that will make anyone run in fear.

"Tentacle 1"
Its primary focus is to attack the nearest player.

"Tentacle 2"
Its primary focus is to Crowd control a player and damge them over time.

and that's that.