But if dealing lots of damage to your opponent is the goal, why on earth are you playing a four mana defensive enchantment rather than another creature
Kyurem, Zekrom and Reshiram are getting tins
Borderless foil: Around $35 Foil: $13 Borderless non-foil: $14 Regular: $10 Images via WotC
Self-damage triggers have been seen in Gruul Commander colors before with Vrondiss, Rage of Ancients and serve as Ixalans dinosaurs signature mechanic enrage but Wayta allows you to safely and reliably activate the effect
Trading in 3 mana (2 to activate and the opportunity cost of tapping Fountainport for colorless) and a token for one card isnt the most efficient sac-for-card trade that there is, but youre paying a tax for the modality of all the other abilities and the fact that its a land, not a creature or something
The proliferate ability doesnt come up as often, but you can set up incredible blowouts, exploit planeswalkers, or discard something to reanimate later