Activate only if a player has one or fewer cards in hand and only as a sorcery
This trusty insect works with any of them
Thassa, Deep-Dwelling gives you steady access to these abilities
Then it's great when you've attacked with normal size dorks, they block to trade with your stuff or kill some, and then you cast this and make them all 1/1 and blow them out
Sometimes I'll pay more after looking at the collection, especially if a majority of the cards are from Mirrodin block or before, or if the seller seems to be the type to leave Remands and Serum Visions in their bulk boxes
By now, hundreds of Dragons can be found all throughout the game, and the strongest of them have incredible stats, devastating abilities, and a home in competitive decks in a variety of formats, most of all the Commander format