There is only one clear ability which you should have enabled at all times.
The ability is:
Auto-Skill: Causes your Gem Mine to run at highest capacity, increasing its output by 1%.
This ability will give you a huge increase in your Gem Mine output. In the long run, you will earn significantly more Gems.
As for the rest of the abilities, they should be chosen based on your situation each week. Certain abilities will grant you increased chance of life immunity in Poker, Blackjack and Roulette, while others will grant you free spins in the various slot machines throughout Clash of Streamers.
Since there are Weekly Events for every single resource type, every one of these abilities is beneficial at one point or another.
Because of this, you should simply choose your 2nd and 3rd abilities based on when you plan on spending specific resources.
For example, when you have saved enough Get Lucky Chips to complete the next Get Lucky Event, that would be a good time to equip the Luck of the Draw ability.
Since you should only ever be spending your Get Lucky Chips when working towards completing the Get Lucky Event, this is the perfect opportunity to bring out this ability.
Take a look at the Get Lucky Guide for tips on improving your loot from the Get Lucky building, and the Weekly Events Guide for tips on completing the Get Lucky Event.
For all other resources, unfortunately it isn’t as simple. Progress towards all of their events can be made at any time, so you can (and should) spend your resources gradually as you play.
Sometimes, you may find yourself quickly gathering up a stockpile of any of the following resources:
- Athene Coins
- Community Chips
- VIP Tickets
- Casino Chips
Whenever you do, it would be a good idea to equip the respective free spin ability before you start to use them.
Getting additional free spins or life immunity can potentially get you a ton of extra loot for free. So, if you have a little bit of patience with how you spend these resources, you can make some huge profits!
However, if your main Casino Chip minigame is Slot Bingo, then you won’t have a need for any of the life immunity abilities.
You can simply swap between the rest of the free spin abilities on an as-need basis.
While it's usually fine to spend these resources, it’s important to be aware that you should always keep some in reserve so that you can afford any Merchant deals as they come around.
For more info on how best to spend your resources, check out the Resource Management Guide.