Historical Rules · 18 June 2010
Rule 701.7a
Official source text from the 18 June 2010 Rules release
To discard a card, move it from its owner's hand to that player's graveyard.
Historical Rules · 18 June 2010
Official source text from the 18 June 2010 Rules release
To discard a card, move it from its owner's hand to that player's graveyard.