Mass Hysteria (INR)

Enchantment

All creatures have haste.

Reliable haste enabler for aggressive and combo decks. Mass Hysteria turns your entire team sideways immediately, making it invaluable in fast strategies that need to close games before opponents stabilize. It's a one-mana permanent that scales with your board, unlike temporary haste effects, and fits naturally into Commander aggro, Modern burn shells, and any deck built around explosive early turns. The main limitation is that it doesn't protect your creatures or generate value on its own, so it works best alongside a strong creature base rather than as a standalone threat.

Innistrad Remastered — Rare