cards with mobilize mtg Mobilization (Card) and it becomes a Vampire in addition to its other types. What ideas or suggestions are

This is a set of numbers and symbols used to represent what types of mana you need to generate in order to cast spells

Given that there is an Un-card (see above) of it called Chaos Confetti I am inclined to believe this is true

Other effects that apply to the spell or creature can still grant it any characteristics it doesn't have or change the characteristics it does have

(9/1/2023) If the last target of Burn Together is an illegal target as the spell resolves but the first target is still legal, Burn Together will still resolve and you'll still sacrifice the first target

To make things better, Polukranos transforms into a Wurmcoil Engine-esque monstrosity with Lifelink and Reach