This is a fantastic example of a card that really feels like it needs the restriction of only being activated once per turn
When the card is first played, any location with a cost of four or less can also be played for free
Mana weaving (creating a pattern of lands/non-lands, or any other intentional pattern in your deck) is considered cheating
This card also has the Victory Pose ability, which states that during your turn, whenever this character banishes another character in a challenge, you gain two lore
This is a casual list, but if you throw in a handful of powerful Orzhov staples like Lotho, Corrupt Shirriff and Smothering Tithe alongside some tutors and infinite combo pieces, this would become a strong mid-powered deck
Playing the exiled cards follows the normal rules for playing those cards