mtg card prices kaladesh Magic: The Gathering - Aetherworks Marvel (193) KLD that player discards a card and you untap all lands you control Mox Opal — Kaladesh Inventions

Once a creature that has reach because of Sphere Grid's last ability has blocked a creature, removing all +1/+1 counters from that creature or causing Sphere Grid to leave the battlefield won't cause that creature to stop blocking

Even though a Standard banning seems incredibly unlikely to me, if you could ban one card in Kaladesh Standard, what would it be

But players will need to be careful digging into their own graveyard for cards, lest they wind up digging their own grave

Its just slow and does nothing otherwise, even if you can copy The Antiquities War on your upkeep for another Ancient Stirrings trigger

Then theres Savage Punch, Primal Might or Hunt the Hunter, that let you pump your creatures before going into the fight

Key cards to include: Luxurious Locomotive, Skysovereign, Consul Flagship, The Belligerent, RMS Titanic, and Jackdaw