The second level nets you two cards, while the third level pays you off in +1/+1 counters every time you draw a card
Clever Concealment + Selfless Safewright Clever Concealment is an interesting $5 replacement to EDH staple Teferi's Protection, and its not a Commander Game Changer
No one is paying $3 for a Fifth Dawn Magma Jet right now when you can snag a Theros copy for just a buck
If you want to use a void effect, then warping a creature can unlock those bonuses
But more about that in the next section
Lorwyn Eclipsed Commander Auntie Ool, Cursewretch Blight Curse Ashling, the Limitless Dance of the Elements Edge of Eternities Commander Kilo, Apogee Mind Counter Intelligence Szarel, Genesis Shepherd World Shaper Final Fantasy Commander Tidus, Yuna's Guardian Counter Blitz Cloud, Ex-SOLDIER Limit Break Terra, Herald of Hope Revival Trance Y'shtola, Night's Blessed Scions & Spellcraft Tarkir: Dragonstorm Commander Felothar the Steadfast Abzan Armor Shiko and Narset, Unified Jeskai Striker Zurgo Stormrender Mardu Surge Teval, the Balanced Scale Sultai Arisen Eshki, Temur's Roar Temur Roar Aetherdrift Commander Temmet, Naktamun's Will Eternal Might Saheeli, Radiant Creator Living Energy Duskmourn: House of Horror Commander Winter, Cynical Opportunist Death Toll Valgavoth, Harrower of Souls Endless Punishment Zimone, Mystery Unraveler Jump Scare