Link monsters can only be summoned to the extra monster zone at first
Plus, 7 mana for a decent colorless board wipe isnt even that expensive, especially as there arent any color requirements here
Mystic Remora, meanwhile, is at least partially balanced by the cumulative upkeep cost and isn't on the Game Changers list, meaning that there are more people out there who are interested in playing it (remove the concern of a higher bracket and you're sure to open up a card to more people)
Incapsula incident ID: 1534000680166754387-392097421502320910
The clock is really fast, and a turn 4 Dragonlord Atarka is very much still a reality as it was in G/R Devotion even without Elvish Mystic and Nykthos, Shrine to Nyx
It gets +2/+2 and gains lifelink until end of turn