Durkwood Baloth [Modern Masters] Effect monster You can only activate 1

You can only activate 1 "Tactical Exchanger" per turn

up to the number of monsters your opponent controls with A-Counters

This elite brotherhood survived the fall of the old royal order

Trap Card or Effect Monster's effect that includes an effect that Special Summons a monster(s)

Durkwood Baloth [Modern Masters] Effect monster You can only activate 1Set: Modern Masters Type: Creature Beast Rarity: Common Cost: {4}{G}{G} Suspend 5{G} (Rather than cast this card from your hand, you may pay {G} and exile it with five time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, cast it without paying its mana cost. It has haste.)