15 cards where the illustration contains “grenade”

Alaborn Musketeer (Portal Second Age #3)
Astartes Warrior (Warhammer 40,000 Tokens #1)
Balduvian Berserker (Dominaria United #116)
Bomber Corps (Gatecrash #86)
Explosive Apparatus (Shadows over Innistrad #255)
Goblin Grenade (Fallen Empires #56a)
Goblin Grenade (Fallen Empires #56b)
Hunted Phantasm (Ravnica: City of Guilds #55)
Kaboom! (Onslaught #214)
Keldon Arsonist (Prophecy #92)
Keldon Firebombers (Prophecy #94)
Merciless Executioner (Secret Lair Drop #1025)
Mine Bearer (Prophecy #16)
Pyrite Spellbomb (Secret Lair Drop #676)
The Curse of Fenric (Doctor Who #118)

The message was clear to Sorin—time to search for something else.