Disruption Field
From Archon Arcana - The KeyForge Wiki
Disruption Field • Star Alliance • Upgrade • Rare • Your opponent’s keys cost +1 for each disruption counter on Disruption Field.This creature gains “After Fight/After Reap: Put a disruption counter on Disruption Field.” • Artist: Gong Studios • Card Number: WC:328, MM:338, MoMu:321
Your opponent’s keys cost +1 for each disruption counter on Disruption Field.
This creature gains “After Fight/After Reap: Put a disruption counter on Disruption Field.”
Artist: Gong Studios
Commentary
Upgrades enter play under the control of the player who played the upgrade. For Disruption Field, this means that it doesn't matter if it is attached to a Friendly or Enemy creature, the "You/Your" in the constant ability text refers to the person who played the card, regardless of which player controls the creature to which the upgrade is attached.
Source: Upgrades
The additional Reap: ability granted by Disruption Field is resolved along with any other Reap: abilities of the creature, in the order of the active player's choosing.
Source: Reap