Urza's Workshop [The Brothers' War Commander] Tiefling Warlock The leader will isolate a

The leader will isolate a team member and watch their every move - making sure they can't make the mission fail

Set: Mercadian Masques Type: Artifact Rarity: Rare Cost: {3} {4}

Seek out hidden colleges and academies of lost lore

If your opponent controls a "Kaiju" monster

Set: Secret Lair Drop Promos Type: Creature — Sliver Rarity: Rare Cost: {2}{R} Sliver creatures you control have “Whenever this creature is dealt damage

Urza's Workshop [The Brothers' War Commander] Tiefling Warlock The leader will isolate aSet: The Brothers' War Commander Type: Land Urza's Rarity: Rare {T}: Add {C}. Metalcraft {T}: Add {C} for each Urza's land you control. Activate only if you control three or more artifacts. Urza eventually came to understand Tocasia's lessons on clarity of purpose. Perfection became his goal, and all other matters fell away in its pursuit.