mtg cards that remove flying to destroy creatures without outside of secret lair? How to deal with flying

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7x Token-Wfelset, je 1x schwarzen & weien Wrfel als Markenzhler (+1/+1 & -1/-1) sowie 2x D6 Wrfel (glnzend, durchsichtig) Das Deck ist Sofort Spielbereit - Auspacken und Loslegen

A 5-mana 3/5 Flyer that surveils 2 when it enters is a card you'd play in a lot of Limited formats, and the Warp upside definitely means you'll be playing these

Aetherflux Conduit The obvious point of comparison for this card is Aetherflux Reservoir, and if thats the case then we should show Conduit some serious respect from day 1

However, occasionally a valid one will be found