Damaged characters tend to get significant advantages, such as if they go to the "Ratigan's Party, Seedy Back Room Location"
Although some resources, like lands and cards in hand, will likely survive a board wipe, board wipes are some of the games most effective tools for reducing an opponents lead
Focus on building up an explosive and resilient manabase , since activating Xantcha as many times as possible is a solid win condition
Artifact Color tag templates(None) Illusionist's Bracers Whenever an ability of equipped creature is activated, if it isn't a mana ability, copy that ability
Swords to Plowshares and An Offer You Can't Refuse are great, cheap interactive spells, Thought Vessel and Swiftfoot Boots are excellent staples, and you have some great counter support cards like Forgotten Ancient and Kalonian Hydra
Muldrotha, the Gravetide Good elementals can provide lots of value, and Muldrotha, the Gravetide is yet another