Multitiered systems of support (MTSS) teams use data to match student needs with an appropriate Tier 2 intervention. School counselors mobilize quickly to provide evidence-based and culturally affirming interventions. We present a compilation of best practices for delivering culturally affirming, small-group Tier 2 interventions with fidelity. Discussion includes implications for training; school-counselor-led, culturally affirming small-group intervention planning; strategies to ensure fidelity of implementation; and viewing data using an antiracist lens.