Sage of Ancient Lore Bugs

Whilst some have mentioned inconsistent Transfoming of this card, my bug is relating to a specific interaction with Aim High.

When i cast this spell during my turn on the Transformed version, Werewolf of Ancient Hunger, causing it to Transform at the beginning of the Opponent's turn due to "2 or more spells cast last turn" trigering, it loses the buff to Toughness but not Power.

Example:

• Cast SoAL, 1/1
• Draw 1 card, +1/+1. SoAL now 2/2
• Opponent's turn, no spells.
• SoAL Transforms, 5/5
• Draw 3 cards due to Transform activation + Start of turn card, +6/+6. WoAH now 11/11.
• Cast (any other non-buff spell) + Aim High, +2/+2. WoAH now 13/13. Attacks, 13 damage.
• Opponent's turn, WoAH Transforms, SoAL now 10/8 instead of 10/10. Aim High Toughness buff lost.
• Opponent casts no spells.
• SoAL Transforms, WoAH now 11/11 again before next card draws, having correctly lost the boost to both Power and Toughness.

Will keep an eye on my other buff spells to see if they react the same way.