Gawds, I would give anything to draw this card in @Water Bob 's Conan campaign.
If it happened at all, it would definitely be the center of attention!

Gawds, I would give anything to draw this card in @Water Bob 's Conan campaign.
It says nothing about how they advance, if at all. Are they a cohort? Do they remain a 4th level fighter forever?
[*]One of the druids has taken levels in the Master of Many Forms PrC from Complete Adventurer. This Prc does not stack with levels of Druid for purposes of Animal Companions. The player is likely to take it all the way to level 10.
[*]The other druid is a multiclass druid 4/wizard 3/arcane heriophant 1. Her animal companion will always be 4 levels behind a normal druid.
[/LIST]I asked the players what they want from this. The MMF suggested an Awakened animal. Now I know those can't serve as Animal Companions, but what if this 4HD fighter was combined with her Animal Companion and treated like a Cohort? Permanantly giving up her animal companion eliminates one extra NPC, and making the new creature a Cohort means it can advance with her and gain levels. Is this unbalanced?
The other just wants it to be the equivalent of increasing her druid level by 4 (for purposes of her Animal Companion only) instead of giving her a 4th level fighter, sort of like "Practiced Animal Companion" (a play-on-words from the feat "Practiced Spellcaster").
The Deck of Many Things is artifact level magic, more powerful than wishes and miracles.