mtg card cycles Cycle of Renewal put a +1/+1 counter on that creature. Cards for a 'Baneslayer Cycle'
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Fabled also helps populate the market with some of the harder-to-find OG cards, which brings prices down and makes the market much fairer

[224] By proving this, the researchers assert that Magic: The Gathering is so complex as to be Turing complete and capable of being "programmed" to perform any task, that in terms of playing an actual game of Magic , "the winning strategy is non-computable", making it an improbable challenge to devise computer opponents that can play Magic in a mathematically optimal manner

In any case, the fact that it specifically hits battles means that its user is encouraged to do so whenever strategically appropriate

Its laser-focused on dealing damage to opposing characters and giving you a number of benefits for doing so
