Does equipment like Doran's Ring attached to a unit also trigger at Reckoners Arena?

Question

Accepted Answer

**Yes, equipment like Doran's Ring attached to a unit will trigger at Reckoner's Arena.**

Here's how it works:

**The Mechanism:**
- **Doran's Ring** has the effect: *"When I conquer, discard 1, then draw 1."*
- **Reckoner's Arena** has the ability: *"When you hold here, activate the conquer effects of units here."*

**The Interaction:**
When you hold at Reckoner's Arena, the battlefield's ability activates the conquer effects of all units present at that battlefield. Equipment effects, such as Doran's Ring's, are considered part of the unit's effects while attached. Therefore, Doran's Ring's conquer effect becomes part of the unit's conquer effects and will be activated by Reckoner's Arena.

**Result:**
When you hold at Reckoner's Arena with a unit equipped with Doran's Ring, you will discard 1 card and draw 1 card as part of the triggered chain.

This follows the same principle as the **Trinity Force + Skyfall of Areion** interaction documented in the FAQs: equipment effects attached to units are activated when Reckoner's Arena triggers its "activate conquer effects" ability.