Choteras, the Insightful

Whenever you are dealt combat damage you may draw a card then discard a card, or you may discard a card.
If you have 1 or fewer cards in your hand Choteras, the Insightful gains flying and hexproof.
If you have 7 cards in you hand Choteras, the Insightful get +1/+1 and whenever Choteras, the Insightful deals combat damage to an opponent scry 1.