Ashling, the Limitless mrd target artifact or creature becomes

target artifact or creature becomes a Dinosaur artifact creature with base power and toughness 4/3 in addition to its other types

{W}{W}: Tap target creature

Commander spells you cast have cascade

this scheme deals damage equal to their total mana value to any target

it can't be turned face up

Ashling, the Limitless mrd target artifact or creature becomesElemental permanent spells you cast from your hand gain evoke {4} as you cast them. (If you cast a spell for its evoke cost, it's sacrificed when it enters.) Whenever you sacrifice a nontoken Elemental, create a token that's a copy of it. The token gains haste until end of turn. At the beginning of your next end step, sacrifice it unless you pay {W}{U}{B}{R}{G}.