Suggestion: Hard PvE map with waves

[Desperoto]

I was playing Call of Duty zombies and I got the idea to have this in AL to! Not with zombies, but with a lot different mobs.

U spawn in an little map, maybe themed.. (Suggestions for this are welcome)
U can stick with a party or u can go random.
There are 50 waves, it starts easy, ends very hard.
Every 5 rounds there will be a specific boss that also drops loot, how higher, how better the loot.

Examples:
Wave 1- 25 goblins and 25 archers
Wave 2- 30 goblins and 30 archers
....
Wave 5- Elite Jarl and 10 mages, drops Normal elite chests.
Wave 6- 25 Rooks 25 Archers
...
Wave 10- Bael elite and 5 master assasins.

And you can keep going with this till lvl 30, now u got all themes: Brackenridge, Ydra, Dead city, Kraken, Nordr, Shuyal
After this there will be:
-Elite mobs
-Elite mini bosses
-A 'Mix' of the mobs, all themes
-More bosses each Boss round
-New Bosses, not introduced in a theme Dungeon (The normal bosses like Jarl, frostr.. Or a boss out of a crypt)

Examples:
Wave 31: 10 Elite goblin mages, Elite sully skullcracker, 30 Elite pirate rogues.
Wave 35: Elite Ann and Elite Frostir
Wave 40: Snax, a BIG Green crystal and 10 elite heal mages
Wave 43: 30 Elite yeti archers 25 Elite shuyal dogs, 20 Elite goblin mobs
Wave 48: Elite captain Hately 10 Elite shuyal mages 10 Elite Big glacians (The blue rocks in Nordr)

Wave 50: Elite Golem, a new boss. He's like Elite Onyx, very hard and a LOT hp! He's bigger then Inanhesh.
He drops a special Chest: Titanic chest, there will be a daily quest to open it.. so u can open 1 each day. It contains a big chance on Arcane an mythic (5% Mythic 2.5% Arcane) And free to open. Legendary rarity

'Good drops'
Locks are lootable from every mob/boss. Elite Bosses drops elite chests
-Brackenridge/Ydra/Dead city (Elite) Mobs: Locked crates and (Loki)
-Brackenridge/Ydra/Dead city Bosses: Normal elite chests and Kettle
-Kraken Isles (Elite) mobs: Locked crates
-Kraken Isles Bosses: Elite pirate chests and Amy eggs
-Nordr (Elite) Mobs: Lockeds and (Vixen)
-Nordr Bosses: Elite warchests
-Shuyal (Elite) Mobs: lockeds and (Archon ring(From Mages only))
-Shuyal Elite Bosses: Elite Puzzleboxes, Pylons, Daggers, and blades (Weapons very low chance)
-New bosses: Chance at every Elite chest and lootable eggs (Malison, Malga, Deary etc etc)
-Golem: Chance at every Elite chest, also the Titanic chest!

'Rules'
-Ur party lose if ur whole party dies in a single wave.
-When u die and ur party will make it to finish the wave, u respawn.
-When someone got disconnected, (By lagg as example) you are able to join for 5 minutes (Only the person that leaves/dc)
-U need to be at least 1 level under the cap, like Elite Maps
-Every 10 rounds, the respawns will cost 1 more platinum (So 6 platinum at the end wave)

Ap avaible to get:
[I like waves]- grants 50 AP, when u finish round 1, very easy
[I like surfing]- grants 50 Ap, when u finished round 10
[Golden surfer] grants 100 Ap, when u finished round 30
[Mythic surfer] grants 150 Ap, when u finished round 50
[Platina surfer] grants 50 Ap, when u made it to Round 30 without dieng
[Titanic surfer] grants 100 Ap and a special banner, when u made it to round 50 and finished it

I hope u guys like my idea, and devs will take a look into it.
(A lot things are suggestions, StS can take the idea and make their own version of it if they want)
Share ur suggestions and opinion below