How do you get Ascalon with the console?

effect create_artifact_ascalon_effect = { OWNER = root } — runs the scripted effect that makes it, for the character you play (debug mode).

Court artifact · Pedestal Item

Ascalon

IllustriousUnique

Ascalon is an illustrious pedestal item artifact in Crusader Kings III: Court grandeur baseline +3, Renown +0.05/month, Piety +0.5/month, Martial per Level of Devotion +1, Tolerance advantage mod +4, Same Faith Opinion +4. Quality 100 and wealth 100; maximum durability 150, and it does not wear out. Patch 1.20.0.3, from game/common/scripted_effects/01_exp1_historical_artifacts_creation_effect.txt.

Quick answers (2)

What does Ascalon do in CK3?: Court grandeur baseline +3, Renown +0.05/month, Piety +0.5/month, Martial per Level of Devotion +1, Tolerance advantage mod +4, Same Faith Opinion +4 (patch 1.20.0.3).
How do you get Ascalon with the console?: effect create_artifact_ascalon_effect = { OWNER = root } — runs the scripted effect that makes it, for the character you play (debug mode).

This broken old spear is said to be a piece of the spear with which St. George killed the dragon of Beirut.

Effects

History and who has it

Made before recorded history.

How it is made

The game creates it with the scripted effect create_artifact_ascalon_effect. In the console (how to open it), this gives it to the character you play:

effect create_artifact_ascalon_effect = { OWNER = root }

Built from the effect's file; not run in the game by us.

Source: game/common/scripted_effects/01_exp1_historical_artifacts_creation_effect.txt, common/modifiers (spear_ascalon_modifier), common/artifacts/templates (general_unique_template) and the English localisation, Crusader Kings III 1.20.0.3.