Its not the more common blue ink smudge, and I wouldnt call it the much less common cigar error myself, as thats usually categorized as having the two thick yellow lines
You can also ensure two triggers when topdecking later in the game after dropping all of your lands with their ability
[On Deletion] Save (You may place this card under one of your Tamers.) Lower Text [Opponent's Turn] When an effect trashes this card from digivolution cards, gain 1 memory
Core sets are rarely inspired, but this particular core set seems even less inspired that usual
For the rest of this turn, you cannot Normal Summon/Set or Special Summon monsters, and your opponent takes no damage
Its decent 150 health points can also be very useful, as it is certain to manage surviving multiple attacks before ever going down