Overpaying for colorless removal
Mystical Tutor is obviously the best of them, as it puts whatever spell we want right on top for Elminster to turn into flying death machines
It cant make abilities free, only reducing the cost to a minimum of one mana
On top of Krenko exponentially copying an army of goblins to control each turn, it's even better when paired with cards like Goblin Warhchief that let you get out the already cheap creatures for 1 mana less, while Shirk Prospector can sacrifice as many goblins as you want to generate mana whenever you need for a devastating attack, making you a threat for any matchup without consistent creature removal
#1 Umbreon ex Special Illustration Rare Prismatic Evolutions For two eras of the Pokemon TCG Sword and Shield and Scarlet and Violet one Pokemon has been the defining chase across two historic cards
Whether it is Henry Chao's THREE finals appearances with Gardevoir ex at Regionals, Riley McKay's World Championship win and second place finish at the North America International Championship also with Gardevoir ex, or even Christian LaBella's win at the Milwaukee Regional Championship with Raging Bolt ex, a player who knows their deck perfectly always does well at these events, and Liam's run in Pittsburgh was no different