Here is the frequency of Magic Cards I saw in 652 hands:
1 = 73
2 = 17
3 = 1
That is, in 73 of the 652 hands, I was awarded one Magic Deal card.
Here is a summary of the rules.
On the draw the Magic Cards will serve like wild cards, becoming whatever card will benefit the player most.
If the feature is active, 13.65% of the time it will deal to the player 1 to 3 Magic Cards. The rules don't state the probability of each but in my limited experience it is one about 90% of the time and two 10%. I've yet to see three.
Gary - is there any rhyme or reason why the link to the IGT game "Magic Deal" doesn't always work?
I think the probability of one Magic card is p, of 2 is p^2 and 3, p^3. Thoughts?