Dear, thank you for your ideas for the Karn deck, I am looking forward to how you will change the list now that the paradox is prohibited, as well as an update with all the cards that have come out from spark.
Thanks in advance for your response and don't leave this deck
Land (R)
T: Add C.
3, T, Pay life equal to the number of colors in your commander's color identity: Draw a card
5
Legendary Artifact
Colorless creatures you control get +2/+2.
Whenever you tap a permanent for (colorless), add an additional (colorless).
Whenever you cast a colorless spell, you gain 2 life.
"We shall forever roam."
- Ayli, high priest of the Eternal Pilgrims
Thanks in advance for your response and don't leave this deck