Efficient engineer doesn’t work with frontdrake on the turns it’s supposed to trigger.
I don’t think “at the end of every X turns” counts as an “end of turn” effect, even on the turns where it activates.
It does with Drakkari enchanter
just noticed it for the first time and yea it’s bugged, i’m sure it used to work i remember using it before it’s supposed to work on the turn the end of turn effect goes off but it just doesn’t
so it doesnt give any dragons?