Cards List
M 0002 – BRR
Ätherstrom-Reservoir
The Brothers' War Mystical Archive (BRR)
Find the best Standard decks for Ätherstrom-Reservoir, it's winrate, popularity and the MTG Arena formats where it is legal!
Artifact
Standard
Pioneer
Alchemy
Historic
Timeless
Historic Brawl
Mythic
Historic
- The first ability counts the spell that caused it to trigger plus any other spells you cast earlier in the turn.
- The first ability counts spells you cast earlier in the turn even if you didn't control Aetherflux Reservoir as you cast them, and even if those spells were countered.
- The number of spells you've cast is counted only as Aetherflux Reservoir's triggered ability resolves. For example, if you cast a spell, then respond to the triggered ability with a second spell, you'll gain 4 life total.