Good suggestions, making Haypi Dragon a better game

Suggestions:
More things to purchase in the shop
Tournament
A wall for people to write on to post feeds
Alchemy lab- making potions for dragons that could enhance: power, damage, health, and also downgrade the opponents dragons by flinging a potion *of course this only can apply on PVP and Boss
Unlock the fourth slot on the bottom
Auction House to bid prices for items
Gifting people items such as money, gems, stones, etc.

New pvp maps
New dragons
Boss
Level
Etc.