Since you last played
UntouchedValve’s patch notes record no changes to Kaya and Sange since patch 7.06d (mid 2017). It works the way you remember.
What it does now
- + 16 Strength
- + 16 Intelligence
- + 25% Slow Resistance
- + 30% Mana Regen Amplification
- + 12% Spell Amplification
- + 16% Health Restoration
- + 25% Mana Cost/Mana Loss Reduction
Heroes that buy Kaya and Sange
- TI
Timbersawmid game - SS
Storm Spiritmid game - TI
Tinkermid game - QO
Queen of Painmid game - LE
Leshracmid game - LA
Largomid game - ES
Earth Spiritlate game - ES
Ember Spiritlate game - DP
Death Prophetlate game
Most bought first, from item purchases in recent professional matches (OpenDota). Public games can differ.