Lock opening spell.
Hellblazer #237
hellblazer
A focal point.
Hellblazer #236
Constantine using sympathetic magic.
Hellblazer #236
Mark of the Brotherhood of the Black Stag.
Hellblazer #236
Celtic sigils – Mark of the Brotherhood of the Black Stag.
Hellblazer #235
A lodestone.
Hellblazer #235
Mirror-cage.
Hellblazer #233
Sigils Constantine drew when he was in Ravenscar Facility.
Hellblazer #233
“Nil desperandum auspice Deo” – “Nothing to be despaired of under the auspice of God”
Hellblazer #232
Sigils to send a ghost on.
Hellblazer #231
John Constantine's Spells 