Beware! Card hoarding to intentionally hostage an opponent.

[hakoff]

Avoid Hungarian user with a usernamne starting with E and rhyming with covalence, written out with all capitals.
They engage in a hoarding tactic where they amass cards only to switch hands, or disconnect once you're a card away from winning.

Why is there no way of reporting this type of behavior?

[TheLizLiz]

Just had the same, given a red thumbs down. Playing with friends who participated and actively boasted this in the chat