When this enchantment enters the battlefield, it bounces every creature that isnt a sea monster (Kraken, Leviathan, Octopus, etc.)
The best advice I can give is to split the precon into two decks, one helmed by Abaddon and the other by Belakor
Related #4: Contagion Engine Proliferate is one of MTGs most useful abilities, and this high-cost artifact combines proliferate with non-destruction removal
Maybe go Naya with Tana, the Bloodsower and play Bard Class
Despite the fact that any color deck can play this card due to the Phyrexian Mana in the cost and activation, this is actually a very green card
The downside is pretty negligible: this is one of the best bolt lands and can come into play untapped