When Coal Stoker enters, if you cast it from your hand, add .
"The day is mine! I sent three such creatures against my foe, then watched as my magefire popped her soldiers like overripe spleenfruits."
—Dobruk the Unstable, pyromancer
If a token is created that's a copy of Coal Stoker, the token wasn't cast, and Coal Stoker's ability won't trigger. Similarly, if an effect copies Coal Stoker while it's on the stack, the copy becomes a token, but the copy was created on the stack and not cast from your hand, so the ability won't trigger in that case either.
08-12-2022
wotc
Coal Stoker's ability isn't a mana ability. It uses the stack and can be responded to.
08-12-2022
wotc
If a nontoken creature enters the battlefield as a copy of this creature, the copy's enters-the-battlefield ability will still trigger as long as you cast the spell that became that nontoken creature from your hand.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.