Conviction⁣ - Ultimate Masters⁣ (Common)⁣ [12]

Conviction is a one-mana Aura from Ultimate Masters that enchants a creature, granting it a bonus of +1/+3. This boost can be significant for both offence and defence, while the ability to return it to your hand for a single white mana adds flexibility and potential for reuse. It fits well in decks focused on creature combat and can support strategies that require resilient creatures or those that benefit from repeated enchantment effects.