Solitude Removal According to Wizards, white is the 'color of removal', being the color best equipped to deal with almost any kind of permanent
If a permanent entering the battlefield at the same time as Virtue of Knowledge (including Virtue of Knowledge itself) causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time
Funnily enough, I had a quick look at the Cloudpost deck that made the Top 8 of the very first Modern Pro Tour in Philadelphia back in 2011, and the deck contained four cards that are now banned Cloudpost, Eye of Ugin, Green Suns Zenith and Punishing Fire
Voltron staples, including Swiftfoot Boots, Ancestral Mask, and Mithril Coat, strengthen and protect Sergeant John Benton to stay on the battlefield longer
Choose a card name, then target spell's controller reveals their hand
Growing Dread also helps to manifest more creatures each turn, triggering Satoru's ability