A proposal to make equipments focused on subclass.
Something like mythic beheader and others 2h weapons.
This can be done for the entire set of all subclasses always with minimum level requirement.

Some ideas for best armors:

You are looking at a sniper's mail (attack 0.0, defense 16.1, +3 distance skill, 5% critical hit boost). Only a marksman is able to wield it. Only a level 250+ player can wield it.

You are looking at a trickster cape (attack 0.0, defense 17.0, +5 distance skill, 2% dodge chance). Only a rogue is able to wield it. Only a level 250+ player can wield it.

You are looking at a necromantic raiment (attack 0.0, defense 15.9, +5 magic level, 2% magic resistance). Only a warlock is able to wield it. Only a level 250+ player can wield it.

You are looking at a werewolfskin mantle (attack 0.0, defense 16.4, +4 magic level, 5% healing boost). Only a shaman is able to wield it. Only a level 250+ player can wield it.

You are looking at a holy armor (attack 0.0, defense 20.7, 4% magic resistance, 3% physical resistance). Only a paladin is able to wield it. Only a level 250+ player can wield it.

You are looking at a bloody cuirass (attack 0.0, defense 18.5, 5% hp steal, +2 melee skill). Only a barbarian is able to wield it. Only a level 250+ player can wield it.

You are looking at an infernal robe (attack 0.0, defense 16.8, +3 magic level, 3% physical resistance, 3% speed boost). Only a pyromancer is able to wield it. Only a level 250+ player can wield it.

Maybe new rewards for 1000, 2000, 3000, 4000 or 5000 challenge points and new quests too.

Some suggestions of sprites:

+1

Awesome sprites!

Orcus~

Administration does not even care about itens thats already in game. The warriror reward from icy dungeon STILL USELESS!!!
You really think they can add smth New?
PS: THERES AN OPEN TIBIA SERVER USING ZEZENIA ITENS SPRITES. If you dont take care of your own house, ppl will take it.

Fix what you have in game... then add New stuff.

Unfortunately i agree with Briareu. But idea is pretty nice and sprites are awesome ! :)

Some of the sprites look really good. Are you able to do them in 32x32? :P

Nice sprites! @CM Mercury should take a look on this proposal