Funny enough, even though Charizards reptilian appearance and big wings make it look like a dragon, its technically a Fire and Flying-type Pokmon and does not have the Dragon-type designation like fellow Gen I dragon, Dragonite
If heads, the attack works normally, but if tails, the attack doesnt happen. Confusion lasts indefinitely unless the affected Pokemon is evolved, retreated, healed, sent back to the hand, or knocked out
Even the rarer versions of the card couldnt hold their value longer than a week or so
In waiting for a better source
List of MTGA Companions Note: any pet that's listed Not Currently Available may become available as Companion of the Month in the future