I like the current skywars kit, but I think instead of adding a new kit, why don't we upgrade kits like fisherman, builder, farmer.. and such. And not kits like enchanter, tank, because it would be too op. It'It's skywars people, 5 minute quick game. It'It's not kit pvp where it lasts long...
Taking this into consideration...:
Fisherman lvl2; all types of cooked fish and Unbreaking fishing Rods. (700points)
Archer lvl 2: (1200points) 15 arrows and power I bow might be too OP because the only thing that can stop it is tank lvl 3
Healer lvl 2: fire resistance potion for 6 mins. 5 health pots and 2 regeneration (2000 points)
Still thinking about enchanter lvl 2 and, for the donators
DIAMOND KITS:
Witch: 10 Insta-damage potions (1500points) 2 poison potions.
EMERALD KITS:
Ghost: invis pot for 6 mins. (1000points) and iron sword.
OBSIDIAN KITS:
Yes, you may be thinking "Obsidian has 2 kits in skywars, don't they have enough?"
Aha! I caught you there. They can have OP kits however it takes up BOTH slots.
Spawner : 1 skeleton, 2 zombies and pigmen, 1 blaze and a big slums (2000points) and maybe a ghast, but that can destroy EVERYTHING.
Brew-o-matic : like I had said, but this is for obsidian. Sooo