Even without being able to damage, having a Charizard ex sent back to the deck means any Energy it had attached to it vanishes, and your opponent will have to start from Charmander again

Other printings of Omniscience $221.32 Omniscience Wilds of Eldraine: Enchanting Tales $65.42 Omniscience Wilds of Eldraine: Enchanting Tales $42.78 Omniscience Foundations $25.61 Omniscience Judge Gift Cards 2022 $24.12 Omniscience Magic 2013 $10.30 Omniscience Core Set 2019 Promos $15.38 Omniscience Foundations $13.87 Omniscience Wilds of Eldraine: Enchanting Tales Most valuable cards in Amonkhet Invocations View the full price guide $333.85 Force of Will Amonkhet Invocations $287.52 The Scarab God Amonkhet Invocations $203.87 Daze Amonkhet Invocations $169.71 Consecrated Sphinx Amonkhet Invocations $167.06 Pact of Negation Amonkhet Invocations $142.67 Counterspell Amonkhet Invocations $127.67 Damnation Amonkhet Invocations $116.21 Dark Ritual Amonkhet Invocations More cards by Josh Hass $41.58 Slaughter Pact Amonkhet Invocations $29.49 Archfiend of Despair Battlebond $23.06 Archfiend of Despair Commander Masters $22.06 Wave of Reckoning Commander 2016 $15.91 Heroic Intervention Fallout $15.48 Heroic Intervention Fallout $15.27 Tezzeret, Artifice Master Core Set 2019 Promos $12.79 Tezzeret, Artifice Master Core Set 2019 Discover Keep browsing SetAmonkhet Invocations Most valuableTop 100 Magic: The Gathering cards You might also like...

Ah well, Gang Member Den down, but our troubles aren't yet over
The only issue with these is that to make them truly worthwhile, you need to be running all three colors, otherwise it's likely you won't be able to cycle them away meaningfully
The other new legend from the original precon is Basandra, Battle SeraphBasandra, Battle Seraph, a 4/4 Angel for five mana that prevents players from casting spells during combat
We dont know how many are being pulled, so be prepared for your local Pokmon TCG vending machine to vanish at any point in the near future