Give us the steps to reproduce the bug

a. Have 4 Badgermole cubs, 3 earthbent lands (swamp, forest, island), and one normal land.
b. Cast Doppelgang for X=4, targeting 2 cubs and 2 lands (at least 1 of them a swamp).
c. Resolve the 8 Badgermole cubs onto 8 of the newly copied lands, leaving 1 swamp not Earthbent.
d. Cast a Valgavoth from your hand.

  Note which platform you’re using (PC, Steam, Mac, Android, or iOS)

Steam

  Enter the actual results you’re experiencing

The game will flash "WARNING: Please take a different action or the game will end in a draw." for about a second, then immediately draw.

  Enter the expected results of the feature

I get a Valgavoth on board, and a bunch of floating mana

  Add any relevant screenshots/videos

I did

  If you found a workaround, please add workaround steps.

Have less Badgermole cubs?