How do you get Alexander's Armor with the console?

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

Court artifact · Pedestal Item

Alexander's Armor

IllustriousUnique

Alexander's Armor is an illustrious pedestal item artifact in Crusader Kings III: Court grandeur baseline +6, Powerful Vassal Opinion +10, Powerful Vassal Councillor Levy Contribution +20%, Max Size of Light Cavalry Regiments +1, Light Cavalry Pursuit +20%, Light Cavalry Maintenance -25%. 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 Alexander's Armor do in CK3?: Court grandeur baseline +6, Powerful Vassal Opinion +10, Powerful Vassal Councillor Levy Contribution +20%, Max Size of Light Cavalry Regiments +1, Light Cavalry Pursuit +20%, Light Cavalry Maintenance -25% (patch 1.20.0.3).
How do you get Alexander's Armor with the console?: effect create_artifact_arms_of_alexander_effect = { OWNER = root } — runs the scripted effect that makes it, for the character you play (debug mode).

This ancient set of laminated linen armor is said to have once belonged to Alexander the Great. While no longer fit for wear, the armor itself carries the legacy of the great conqueror, known from the Mediterranean to the edges of India.

Effects

Court grandeur baseline+6
Powerful Vassal Opinion+10
Powerful Vassal Councillor Levy Contribution+20%
Max Size of Light Cavalry Regiments+1
Light Cavalry Pursuit+20%
Light Cavalry Maintenance-25%

History and who has it

Made before recorded history.

How it is made

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

effect create_artifact_arms_of_alexander_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 (alexander_the_great_armor_modifier), common/artifacts/templates (general_unique_template) and the English localisation, Crusader Kings III 1.20.0.3.