Allow Gems to speed up titans but unlike buildings where you have to pay the whole amount, allow team members to contribute to take time off the titan.
Maybe a gem a minute for anything 2 hours 59 minutes or less.
Two gems per minute 5 hours - 3 hours
Three gems per minute after
As the time gets closer, it costs less to incentivise members to contribute.
Members will not be able to see who has contributed so they will have to make sure they are coordinated and communicate.
I’ve experienced too many missed titans spawning an hour after my bed time lol
Free gems for small giant.