17 cards where (the text includes “when” and the text includes “creature” and the text includes “explore” and the name excludes “tuktuk”)

Amalia Benavides Aguirre (The Lost Caverns of Ixalan #221)
Explorer's Cache (The Lost Caverns of Ixalan #184)
Glowcap Lantern (The Lost Caverns of Ixalan #187)
Hakbal of the Surging Soul (The Lost Caverns of Ixalan Commander #3)
Lodestone Needle // Guidestone Compass (The Lost Caverns of Ixalan #62)
Lodestone Needle // Guidestone Compass (The Lost Caverns of Ixalan #62)
Lurking Chupacabra (Ixalan #111)
Merfolk Cave-Diver (The Lost Caverns of Ixalan #65)
Merfolk Tunnel-Guide (Alchemy: Ixalan #25)
Miner's Guidewing (The Lost Caverns of Ixalan #24)
Nicanzil, Current Conductor (The Lost Caverns of Ixalan #236)
Path of Discovery (Rivals of Ixalan #142)
Seasoned Dungeoneer (Commander Legends: Battle for Baldur's Gate #660)
Shadowed Caravel (Ixalan #246)
Subterranean Schooner (The Lost Caverns of Ixalan #80)
Topography Tracker (The Lost Caverns of Ixalan Commander #95)
Twists and Turns // Mycoid Maze (The Lost Caverns of Ixalan #217)
Twists and Turns // Mycoid Maze (The Lost Caverns of Ixalan #217)
Wildgrowth Walker (Ixalan #216)

The arc of my blade has carved a path of light to the end of these results.