While we miss out on replaying lands from the graveyard like we would with Knight , Wight still gives us valuable land sacrifice triggers
Artifact Color tag templates(None) Cavern-Hoard Dragon This spell costs less to cast, where X is the greatest number of artifacts an opponent controls
Oh, and those creatures your opponents play enter tapped, meaning you can leverage the battlefield favorably and be aggressive when needed
The ability of Garganacl (Paldea Evolved) for example can be exploited to heal 20 damage from each of the Player Pokmon while Mantyke (Paradox Rift) can perform a zero cost attack to Heal up to 120 damages to a Pokmon to than swap for it for no cost
Forgotten Creation: I would almost be tempted to buff up my opponent's creatures and incapacitate them with something like Ghostly Prison [2 White (3)] Enchantment (Creatures can't attack you unless their controller pays 2 for each creature he or she controls that's attacking you.) The second ability says self-mill
Its also mentioned in my Base Pikachu variations article