boromir mtg card Boromir, Warden of the Tower (Card) Whenever Boromir Boromir, Warden of the Tower

If an affected permanent changes controllers before its old controller's next untap step, this ability will prevent it from being untapped during its new controller's next untap step

If the commander creature's power is negative as its triggered ability resolves, X is considered to be 0

Rather than list every single Vintage deck ever, heres an example of the kind of stuff Demonic Tutor and the rest of the busted tutors do (of which, Demonic is clearly the best)

What we haven't seen before however, is a line of standard Commander decks that are priced at almost $70 right out the gate

The five-drop with warp two Mulldrifter costing flyer has the cantrip and then a beefy 4/6 size and then if you would draw with one or zero cards, draw two instead

It's definitely a valuable card overall.