It costs one more mana than Heros Downfall but will take out 98% of the things that spell will while also giving you scry 2, which is close in power level to drawing a card
If it's your turn, you control Coram, and another player has permission to play a card in a graveyard that was put there from a library this turn (perhaps because it's an instant card they own that has flashback), whoever gets priority sooner will have the first chance to play that card
Riverchurn Monument, Salvation Engine), plus plenty of other artifacts that cost 1 less
Ral, Monsoon Mage / Ral, Leyline Prodigy I give a lot of credit to Ral, Monsoon Mage for having a planswalker's +1 ability before earning the spark, and the cost reduction feeds right into playing multiple instants or sorceries
If you really enjoy the artwork, that's my number one thing
We refer to this as lenticular design