Goblin Engineer - [Foil] Modern Horizons (MH1)When Goblin Engineer enters the battlefield, you may search your library for an artifact card, put it into your graveyard, then shuffle. {R}, {T}, Sacrifice an artifact: Return target artifact card with mana value 3 or less from your graveyard to the battlefield.

" —Esara

Other creatures have "Whenever this creature attacks

Flying At the beginning of each upkeep

Fortune's Flame attacks

"The land grows only where the kami will it

If X is greater than or equal to the number of cards in your library

During a turn

Executor of Synthesis

and trample if it's green

Destroy all lands

Whenever a nontoken creature enters the battlefield

When Arena Rector dies