Is Articuno stronger than heatran

No Becuase Heatran Knows Fire types and fire is super Effiective Against Ice Unless if Articuno Knows Water Type Moves Jialiang123456789: Heatran is stronger than Articuno because Fire type moves are super effective against ice type Pokemon. Articuno is an ice type. Heatran is a fire type. So that makes articuno weaker than Heatran.