Needing to play a bunch of creatures, needing to wait until your upkeep, and needing to pay two life to draw the card all constrict the power of Call of the Ring just a bit, but for two mana, this can easily fit into all sorts of decks
A creature that enters with twice X +1/+1 counters on itself based on how much mana you spent to cast it, it can be the perfect outlet for your Food Chain + Squee combo, especially if you have Anger in the graveyard to give it haste
Updating can resolve software glitches that prevent the console from reading game cards, as older firmware might lack necessary fixes
Fetchlands are another great way to complement a mana base
This is where Archive Trap becomes an important piece of our deck, both as a rattlesnake effect for anyone who identifies our deck as a mill deck and an extra Petitioners activation, cutting our win condition down by one more turn