mtg cards like simian spirit guide an explosion of laughter in the trees. SIMIAN SPIRIT GUIDE Planar Chaos

Angel of Intervention Angel of Invention was heavily played in Standard thanks to its ability to make artifacts and for being a flying anthem

There are 10 cards total, and they're only available in Japanese

You may put that card on the bottom.) Land Land (CTRL to add secondary) Lifegain Insatiable Hemophage Mutate (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own

I also love this in combo decks where you drop one half after tutoring for it if it costs the right mana

Echoes of Eternity is similar, doubling the triggers of colorless spells and permanents

Otherwise, exile the top card of your library face down