edhseer Commander synergy, explained
Land — Desert
Add {C}.
activated {T} — adds 1 mana
Target creature can't block this turn. Activate only as a sorcery.
activated {3}, {T} — restricts attacking or blocking
Causes: nothing.
Cares about: nothing.
a Desert enters the battlefield — 40 cards in the game can cause this (Sandstorm Verge is one).
a land enters the battlefield — 1,560 cards in the game can cause this (Sandstorm Verge is one).
When Sandstorm Verge enters:
199 other cards care about it too. These are the ones with the most connections.