Yavimaya, Cradle of Growth and Urborg, Tomb of Yawgmoth auto fix for two of your main colors
All you need to plan for is your mana curve, no color, no splashing, and no risks
Land Color tag templates(None) Zagoth Triome ( : Add , , or .) This land enters tapped
Nethroi, Apex of Death I read that mutate trigger and all I think is splat. Thats a lot of graveyard recursion
Summary Rotation brings new possibilities in Magic's Standard with four sets leaving, making room for fresh strategies to emerge
Since it's mana free, you can use it when you've tapped out, or cast a mass removal spell like Damnation or Life's Finale to save it proactively not reactively to something else and have the only creature left on the battlefield