By simply casting non-creature cards alone, you already gain extra bodies and fodder with this in play
If you flip a second Illuna, you can add it to hand and then mutate it onto the first one for a double trigger (and no legend rule!) Its harder to see exactly what to do with Vadrok, Apex of Thunder , since one of the best spells in Jeskai to recast Deafening Clarion will also kill Vadrok unless you mutate it under something with better stats
Then youve got Immerwolf, a three-mana 2/2 that also grants Wolf and Werewolf creatures you control +1/+1, but also makes it so that non-Human Werewolves you control cant transform, which is excellent
Mega Scizor ex can be obtained from Mega Shine pack in the Mega Shine set
He is the hope of tomorrow, the god of the breaking dawn, a being of solidarity and endurance, and a champion of the peasantry
A 5/4 with trample, it blows up nonland permanents at random when it enters or diesor a guaranteed permanent in 1v1