Having this buddy sat on the board will give virtual card advantage by the bucket load, too, and will force opponents to spend removal to solve your failsafes
This allows you to use them in combat without having to worry about them being defeated in it
I expect Force of Negation to be a superb sideboard card in many blue decks, while seeing maindeck play in decks like Azorius Control, which are already in the market for Negate-style effects
3 Blightsteel Colossus Unstoppable, infectious, and never going away, Blightsteel Colossus is a card that is an impossible threat whenever it is played
With one of those out, Magica is all of a sudden questing for seven lore each turn which is already a pretty intense addition
Even the ethereal watercolor-anime style borderless printing with art by Minoru & Kei Satsuki costs only about $5 with the base version of Venat hovering around the $1.50 mark