While it trades in the flexibility of doubling up triggers from Cloudblazers and Noxious Gearhulks, it also gains a huge advantage over Panharmonicon, in that it's only two mana and comes with a mostly on-curve 2/1 body
Pro - constant reprints keep singles prices down Its true that having these decks constantly coming out has been great for dropping the price on some cards that were once possibly out of reach for some players
If you don't control an Army, create a 0/0 black Orc Army creature token first.) , Discard a card: Draw a card
While the card has not seen much play outside the aptly named Blue-Red Murktide deck, the archetype has been one of the best decks in Modern since Modern Horizons 2 and continues to be so, and it is all thanks to this card
Courser was so good you would play it in aggro decks despite how defensive of a card it it
Permanents entering don't cause abilities of permanents your opponents control to trigger