If you like manipulating the game and controlling resources, blue, white, and black decks are the way to go
Thats not necessarily terrible value, but its disappointing that there arent any big-money cards after the absurd reprint quality in the Murders at Karlov Manor precons
Success hinges entirely on Yidris dealing combat damage, making cards that grant evasion like Aqueous Form or protection like Whispersilk Cloak absolutely essential
What About The List
Yeva, Natures Herald Surprise again
Gallery and List of Cave Cards Brass's Tunnel-Grinder / Tecutlan, the Searing Rift Captivating Cave Cavernous Maw Dowsing Device / Geode Grotto Echoing Cavern Echoing Deeps Forgotten Monument Grasping Shadows / Shadows' Lair Hidden Courtyard Hidden Cataract Hidden Necropolis Hidden Nursery Hidden Volcano Pit of Offerings Promising Vein Secret Tunnel Sunken Citadel Sunken Citadel Tarrian's Journal / The Tomb of Aclazotz Twists and Turns / Mycoid Maze Urza's Cave Volatile Fault Best Cave Cards As a land that can copy other lands in any graveyard, Echoing Deeps pops up occasionally, and is not overpowered