Buster & Whelp

: Displace: As long as you are on the same plane of existence, as a reaction, you may swap places with Whelp. (4 times per long rest)
: Roar of the World: You may, through Whelp cast 4 instances of Fireball in one spot. (2 times per long rest)
: Buster Blader: You may have Whelp combine his essence into your weapon, giving you plus 5 to hit and plus 5 to AC for 1d6 rounds. (1 time only)