@SB: I'm currently playing without tutors.
Also I'm playing without Tarmogoyf and the third Stoneforge Mystic. For those I play the second Scavenging Ooze and the third Aven Mindcensor. I don't think Maverick should not play less than 3 Mindcensors, Flash and Flying are such useful abilities, also is his ability to deny tutors is useful against many decks in the format (Blade Control, Mirror, Nic Fit, almost every Combo Deck).
My current Sideboard:
3 Surgical Extraction
3 Pyroblast
3 Ethersworn Canonist
1 Thrun, the Last Troll
1 Elspeth, Knight Errant
2 Garruk Relentless
2 Krosan Grip

