
The Common-tier CRIT DMG rune, Uncommon rarity: base stat ATK +11 at 20 CP for 1 energy. One of the four tiers of the CRIT DMG rune line for carried items.
Common CRIT DMG Rune
Uncommon · ATK +11

Database · Runes · CRIT DMG line
The Common-tier CRIT DMG rune, Uncommon rarity: base stat ATK +11 at 20 CP for 1 energy. One of the four tiers of the CRIT DMG rune line for carried items.
Uncommon · Common tier · CRIT DMG stat line
Source
Rift System · Holo-Battle Sim
Source
Adventure Rank · Chest

The Common-tier CRIT DMG rune, Uncommon rarity: base stat ATK +11 at 20 CP for 1 energy. One of the four tiers of the CRIT DMG rune line for carried items.
Uncommon · ATK +11
The game's item data lists 2 sources for the Common CRIT DMG Rune: Rift System · Holo-Battle Sim, Adventure Rank · Chest. The Holo-Battle Sim rift is the recurring farm for every rune tier.
It grants ATK +11 as its base stat, weighs 20 CP and costs 1 energy to socket. It is the Common tier of the CRIT DMG line, whose four tiers run Common (Uncommon), standard (Rare), Advanced (Epic) and Premium (Legendary).
No published build on this site recommends the CRIT DMG line yet; the recommended-build panels on the Aniidex pages will pick it up as soon as one does.