The show most go on:                                                       All allies in a 20ft radius gains d10hp if unconsius they are put back to 0hp.

Through the fire:                                                               all enemies in a 15ft cone has to make a dex save,   on a fail take a d10 fire damage and get set on fire. 

Dive bomb:                                                                        all enemies in a 12ft cone make a Constitution save, on a fail take d8+4 force damage and become confused for 2 round. 

Ace of spades:                                                                   you target an ally and they get to add  d6 to their next attack. (can only be used twice per short/long rest.) 

Notes: Sell you soul to the devil