edhseer Commander synergy, explained
Instant
Mana cost: {2}{R}
Cast this spell only before combat or during combat before blockers are declared.
Roll two d20 and ignore the lower roll.
on-cast —
1—14 | Choose any number of creatures. They block this turn if able.
15—20 | You choose which creatures block this turn and how those creatures block.
Causes: roll a die.
Cares about: nothing.
a die is rolled — 88 cards in the game can cause this (Berserker's Frenzy is one).
When Berserker's Frenzy rolls a die:
an instant is cast — 3,931 cards in the game can cause this (Berserker's Frenzy is one).
When Berserker's Frenzy is cast:
427 other cards care about it too. These are the ones with the most connections.
anything is cast — 31,128 cards in the game can cause this (Berserker's Frenzy is one).
When Berserker's Frenzy is cast:
5 other cards care about it too. These are the ones with the most connections.