Token Doubler

Replacement effects and copy-all abilities that multiply your tokens. Doubling Season and Parallel Lives turn every token-creation event into twice that many; Primal Vigor and Mondrak, Glory Dominus apply the same replacement to all tokens, while Second Harvest and Rhys the Redeemed instead copy every token already on the battlefield in one shot. Distinct from Creature Token Maker, which produces the initial bodies; these cards do nothing on their own and only scale up tokens another effect makes. Also distinct from Populate, which copies a single token you control rather than doubling or copying them all, and from Token Payoff, which rewards a wide board without changing token counts.