You can easily cast him with the hybrid mana option, and you can even run him in Mono-Blue, Mono-Black, , or whatever
But her tap ability gives a target creature all colors until the end of the turn
Incapsula incident ID: 568000120654324866-465911047215645486
Finally, we have the classic ramp cards: Farseek, Nature's Lore and Three Visits on turn 2, to look for Ziatora's Proving Ground, shock lands or other non-basic lands, and, on turn 3, we have Cultivate and Kodama's Reach, which are essential
Todays preview stream revealed that the five Ikoria Commander decks will be led by five legendary creatures from the plane Ikoria: Otrimi, the Ever-Playful, Kalamax, the Stormsire, Jirina Kudro, Gavi, Nest Warden, and Kathril, Aspect Warper
Core Sets were abandoned by Wizards of the Coast four years ago