monty python and the holy grail mtg cards Amazon.com: Secret Lair: Secret LAIR X Grail: VOL. 2 (Non-Foil) : Toys & Games sided Birds of Paradise that lets you choose between an African and European Swallow MONTY PYTHON AND THE HOLY

Check out these cards, booster packs, and Starter Decks coming with Whispers In The Well

Mickey Mouse: Friendly Face is a powerful questing card with 3 lore generation and ink cost reduction ability, despite its low strength

Im still unsure of the flavor, but it certainly is a good effect, and one that gives value to every card that will come down the pike

Efficiency can be determined simply by the reward you receive at certain mana costs (Counterspell and Cancel do the same thing, but Counterspell costs less), the total payoff you receive from a single card (Hull Breach and Decimate are both good cards, but Decimate usually covers much more ground), or the payoff you receive in conjunction with other cards (Anointed Procession makes other token production cards completely absurd if unchecked, which is usually better than adding one more card that simply makes tokens like Spectral Procession in a token strategy)