cone flame other player has only 1 creature can i deal 1 dmg to creature 5 to player?

[vacation]

if i play cone of flame and other player has only 1 creature out can I deal 1 dmg to that creature and other 5 dmg to the player?

[Arix]

No, Cone of Flame requires a separate target for each hit. You can't target the same thing twice.

[TauntingElf]

if other player has only one creature then youll have no choice but to select yourself or one of your own creatures as the target for the 1 damage if you want to cast this spell

[vacation]

can i target planeswalker

[Arix]

No, but you can target your opponent and redirect their damage to the planeswalker.

Yes, this means Cone of Flame can't damage both your opponent and a planeswalker they control, it's either or.