The defining feature of an instant is that it can be cast at any time, regardless of which player is currently taking their turn
Anhelo is part spellslinger, part aristocrat, and as long as you can provide enough casualty fodder, you'll be handsomely rewarded with copies of your instants and sorceries
If an ability triggers whenever a creature is blocked by a creature with certain characteristic, it will be triggered if a blocking creature had that characteristic when it became blocking
Whenever this creature enters or attacks, draw two cards, then discard a card
Incubate is a new keyword action that allows you, yes you, blessed spreader of Elesh Norn's perfection, to create Incubator tokens
Top 5 Best New Commanders I personally think Torbran is best new commander to come out this year because of the huge boost it gives to red decks