Seeking Recommendations for Ranar the Ever-Watchful

Greetings! Recently started playing [[Ranar the Ever-Watchful]]. The deck started as a $100 budget deck: https://manabox.app/decks/NMjaaSL0RXiuBGn8AHEMvg

But I am looking to expand it with a larger budget.

Would genuinely appreciate feedback on list building and options for the deck.

In my opinion, the deck lacks a strong finish. It kinda "does its schtick" slowly, but I suspect that's just the innate nature of this commander, haha

Thank you!