Rob the Archives [Investigating]

Casualty 1
Draw 2, last card in hand get's Outcast. First card with outcast get's x mana. If it can't, last card in your hand get's x mana. x is 2 times the cards in your graveyard.

• When you cast this card as the first card in your hand, if you draw 1 or 2 cards, and end up with 6 cards in your hand, casualty cannot be triggered. Then the first card with outcast, or the last card in your hand get x mana (expected behaviour)
• When you cast this card, and have no creatures in play with at least 1 power, casualty cannot trigger. Then the first card with outcast, or the last card get x mana (expected behaviour)
• When you cast this card and have less then 6 cards in your hand, after drawing 2, and you have at least 1 creature with power 1 or more, and you accept the casualty prompt. Then the first card with outcast, or the last card get x mana and a copy of Rob the archives in placed into your hand (expected behaviour)
• When you decline the casualty prompt, no mana is applied. The 2 cards are drawn, because the drawing happends before the prompt. (unexpected behavoiur) The prompt should show up after applying the mana to the first card with casualty, or the last card in your hand. This would correct the bug.