(These are playable Magic cards you could play in other decks as well, but for the purposes of this game they are essentially just used as reminder game pieces.) From there, you can win either by killing all three of your opponents like in Magic or correctly guessing the cards in the envelope like in Clue
Because Delver of Secrets and Huntmaster of the Fells have mana values of 1 and 4 respectively, so do their transformed versions, Insectile Aberration and Ravager of the Fells
FFC - Tantrum (50) Effect: Flip a coin
Now is a totally reasonable time to buy a set for personal use, and theres very little downside
Though it's not too useful in decks running one or two colors, it becomes better the more colors you add to your deck
When it dies, Ojer Kaslem transforms into Temple of Cultivation, which eventually flips back if you control 10 or more permanents