Heres the list of Realm of Jafars most valuable gems
Garth does enable some combo potential though: Garth + a haste enabler like Fervor + a repeatable blink like Deadeye Navigator = you can activate Garth to make a Black Lotus, crack the Lotus to make mana, spend 2 of that mana to activate Deadeye Navigator to blink Garth, and repeat the process for infinite mana to then win with infinite Braingeysers to deck opponents or infinite damage Shivan Dragons
20%inclusion 16%synergy 57 decks 291 decks Vibrant Cityscape 19%inclusion 14%synergy 62 decks 324 decks Overgrown Tomb 19%inclusion -10%synergy 67 decks 358 decks The World Tree 18%inclusion -9%synergy 63 decks 358 decks Escape Tunnel 17%inclusion 15%synergy 62 decks 358 decks Ash Barrens 17%inclusion 11%synergy 62 decks 358 decks Hallowed Fountain 17%inclusion -9%synergy 61 decks 358 decks Steam Vents 16%inclusion -8%synergy 59 decks 358 decks Jungle Shrine 16%inclusion -1%synergy 57 decks 358 decks Grand Coliseum 16%inclusion 13%synergy 56 decks 358 decks Godless Shrine 16%inclusion -9%synergy 56 decks 358 decks Thriving Grove 15%inclusion 11%synergy 54 decks 358 decks Frontier Bivouac 15%inclusion -2%synergy 54 decks 358 decks Sacred Foundry 15%inclusion -9%synergy 54 decks 358 decks Abundant Countryside 15%inclusion 6%synergy 47 decks 320 decks Windswept Heath 15%inclusion -13%synergy 52 decks 358 decks Ketria Triome 14%inclusion -9%synergy 51 decks 358 decks Opulent Palace 14%inclusion -2%synergy 50 decks 358 decks Indatha Triome 14%inclusion -7%synergy 50 decks 358 decks Thriving Moor 13%inclusion 10%synergy 48 decks 358 decks Thriving Isle 13%inclusion 9%synergy 48 decks 358 decks Reflecting Pool 13%inclusion -3%synergy 48 decks 358 decks Watery Grave 13%inclusion -11%synergy 48 decks 358 decks Zagoth Triome 13%inclusion -7%synergy 47 decks 358 decks Seaside Citadel 13%inclusion -3%synergy 45 decks 358 decks Cavern of Souls 13%inclusion -4%synergy 45 decks 358 decks
It creates a Boo creature token each turn, encouraging you to either grow the rodent with your plus ability or 'fling' it at the enemy with the minus
Magecraft Whenever you cast or copy an instant or sorcery spell, each opponent loses 2 life and you gain 2 life
There is an extended-art foil version valued at around $35
