mtg buff cards Deck with cards that buff another creature when attacking?

Usually you see cards like this munch your lands too, but this allows you to get value no matter what you end up exiling - but you can also set up some truly ridiculous turns if you happen to exile out something like Alrund's Epiphany, which can all of a sudden just be free-casted from your exiled pile

) Modern Horizons 2 (MH2) #19 Illustrated by Kev Walker Magic: The Gathering, MTG

Menace Back Treasure Token Token Artifact - Treasure , Sacrifice this artifact: Add one mana of any color.

With the high number of releases and rising prices, keeping decks updated every month or two has become too challenging and time-consuming