15 cards where the lore includes “kroog”

Air Marshal (The Brothers' War #43)
Amulet of Kroog (Masters Edition IV #179)
Dragon Engine (Masters Edition IV #197)
Elsewhere Flask (The Brothers' War Retro Artifacts #78)
Misery's Shadow (The Brothers' War #107)
Queen Kayla bin-Kroog (The Brothers' War #218)
Queen Kayla bin-Kroog // Queen Kayla bin-Kroog (The Brothers' War Art Series #39)
Queen Kayla bin-Kroog // Queen Kayla bin-Kroog (The Brothers' War Art Series #39)
The Fall of Kroog (The Brothers' War #133)
The Fall of Kroog // The Fall of Kroog (The Brothers' War Art Series #20)
The Fall of Kroog // The Fall of Kroog (The Brothers' War Art Series #20)
Traxos, Scourge of Kroog (Dominaria United Commander #195)
Urza, Prince of Kroog (The Brothers' War #226)
Urza, Prince of Kroog // Urza, Prince of Kroog (The Brothers' War Art Series #43)
Urza, Prince of Kroog // Urza, Prince of Kroog (The Brothers' War Art Series #43)
Vindicate (The Brothers' War Commander #131)
Yotian Medic (The Brothers' War #33)
Yotian Soldier (Masters Edition IV #240)

It is the moment of discovery, the triumph of the mind, and the end of these results.