Who wins?
Challenging a Draw 4 vs Stacking +2s
Challenging a Draw 4 wins 86% to 14%. 48 more put them in the same row. From Board Game Rule Debates Tier List. Pick a side.
OldPigeon369 on Challenging a Draw 4: actually in the rules, show the hand if challenged
luis.s1857 on Stacking +2s: it's how the game is actually played, I don't care what the box says
Board Game Rule Debates Tier List: the full ranking