Green bottles are health, coming in a 50% and a 100% regeneration variety. The Blue bottles are for replenishing Magic also for values of 50% and 100%. The red are Elixers healing both health and Magic for 33% and 66% respectively. The gold is for the sake of reviving your comrades back from the grave. The small one revives to 10% health, the other will fully fully revive your friend however it comes at a much more significant price.
I used a randomish 16 colour pallet I made. Only used 15 in this one I believe. Made for the weekly challenge and for practice purposes.