Myr Battlesphere of Commander 2013

When Myr Battlesphere enters, create four 1/1 colorless Myr artifact creature tokens.
Whenever Myr Battlesphere attacks, you may tap X untapped Myr you control. If you do, Myr Battlesphere gets +X/+0 until end of turn and deals X damage to the player or planeswalker it’s attacking.

C13 · EN Franz Vohwinkel
2013-11-01

standard
future
historic
timeless
gladiator
pioneer
explorer
modern
legacy
pauper
vintage
penny
commander
oathbreaker
standardbrawl
brawl
alchemy
paupercommander
duel
oldschool
premodern
predh
usdeurfoiltix
0.260.270.02
EDHREC
Rareza Tipo Color Cmc L/T
Artifact Creature — Myr Construct 7 4/7
Foil Nonfoil Promo Fecha
★ ✗ 2013-11-01
Booster Digital Oversized Reserved
✗ ✗ ✗ ✗
Paper Mtgo Digital Astral Sega
✓ ✗ ✓ ✗ ✗
Keywords
Set Name Set Code Set Type
Commander 2013 C13 COMMANDER
release: setsize: 356 totalsetsize: 357
onlyFoil: no onlyNonFoil: yes
Nombre ID
BORDER COLOR BLACK
FRAME 2003
Date Source Comment
07-08-2020 wotc You choose the value for X as the last ability resolves. You can't choose a value for X that's greater than the number of untapped Myr you control.
07-08-2020 wotc As the last ability resolves, you can tap untapped Myr you control even if Myr Battlesphere is no longer on the battlefield by then. If that has happened, Myr Battlesphere won't be able to get the +X/+0 bonus, but it will still deal X damage to the appropriate player or planeswalker.
07-08-2020 wotc You can tap any untapped Myr you control as the last ability resolves, not just the Myr tokens you created with the first ability. This includes Myr that haven't been under your control since your most recent turn began.