In Demonologie, King James I himself said he supported the death penality for witches & magicians as their punishment:

"They ought to be put to death according to the Law of God, the civill and imperiall Law, and municipall law of all Chriftian [Christian] nations.
...But in the end to fpare [spare] the life, and not to strike when God bids strike, and fo [so] feverely [severely] punish in so odious a fault and treafon [treason] against God, it is not onely vnlawfull, but doubtleffe no leff sinne in that Magiftrate,"
(The Workes of the Most High and Mightie Prince, Iames, Demonologie, The Third Booke, Page 134 [Source])

𝕋𝕙𝕖 ℝ𝕖𝕒𝕝 𝕂𝕚𝕟𝕘 𝕁𝕒𝕞𝕖𝕤 𝕀