Are Mages the Weakest? From the Start, I Awaken the Ultimate Summoner

[Gaming + wish fulfillment + System] Pure, brainless wish fulfillment Lu Chengshuang transmigrates and awakens two classes: [Summoner] and [Curse Mage]. Unfortunately, this version belongs to warriors, while mages are bottom-tier. At the crucial moment, he binds himself to a System and obtains god-tier summoned beasts. How can anyone possibly deal with a mage who has unlimited mana?