The Great Rift (Masters/Rank 77)

The Great Rift has lot of synergy with Triumphant Stranger. You can either give Triumphant Stranger aegis or the site can buff the minions spawned by it. You can also give charge to Nictotraxian for a 7 cost 10/10 flier with charge. You can also give charge to Makkar's Stranger for same turn killing an enemy unit.
Ideal starting hand is Dichro, Conqueror, Trials and Tribulations and a 3 or less cost card with sufficient power cards to play them.
Xo of the Endless Hoard is filler card and can be replaced with any other inscribe card. I tried running Summary Judgement in place of it as it was a good removal for meaty units but most aggro decks have 4 or less attack units. Another card I tried was Stormhalt Knife but it can be countered with meaty units or multiple small units. Also I tried using Harsh Rule, but getting stuck on 4 power or not having enough justice influence to play it is an issue. You can try any of these alternatives or something else if you like in place of Xo of the Endless Hoard.
One more tip: If you are not sure what to broker or don't have a suitable card to broker, you should broker The Speaking Circle as it may spawn a random card that you need for your situation.