Creature — Elf Advisor

Tax Keeper

Tax Keeper trading card
Creature — Elf Advisor1 exact printing

Tax Keeper gets +X/+X, where X is your highest commander tax among your commanders. (For example, if you've cast your one commander from your command zone twice, it gets +4/+4.)

From Magic: The Gathering.

Exact printings

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6oiv1tdm3dpb1h0roi6xsv.