Lita, Mechanical Engineer [Jumpstart 2022] Clue At the beginning of combat

At the beginning of combat on your turn

Set: The Brothers' War Retro Artifacts Type: Artifact Creature — Golem Rarity: Mythic Cost: {8} When Sundering Titan enters or leaves the battlefield

and some obviously magical

Whenever you cast a green spell

Mirri read every leaf and wisp of breeze like a book of ancient lore

Lita, Mechanical Engineer [Jumpstart 2022] Clue At the beginning of combatSet: Jumpstart 2022 Type: Legendary Artifact Creature Artificer Rarity: Mythic Cost: {2}{W} Vigilance At the beginning of your end step, untap each other artifact creature you control. {3}{W}, {T}: Create a 5 5 colorless Vehicle artifact token named Zeppelin with flying and crew 3. (It has "Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.")