Just before Cleffas release, most games were decided on the first turn, either by a turn 1 win or from the player going first being able to play a myriad of cards that essentially left the other player empty-handed
This Trainer Gallery Rare Holo card is numbered TG03/30 in the set
The probability of drawing a card in your opening hand with no mulligan if you run x copies is: 3 - 32%, 2 - 23%, 1 - 12% With Mulligan: 3 - 54%, 2 - 41%, 1 - 23% The probability of seeing a card by turn 3 with no mulligan if you run x copies is: 3 - 49%, 2 - 36%, 1- 20% With Mulligan: 3 - 66%, 2 - 52%, 1 - 30% The Underlying Math When drawing cards from a deck, at a fundamental level you are sampling randomly without replacement from a population with a finite size
While you can still only pay the foretell cost on your own turn (usually), youre allowed to finish casting the spell from exile at any time youd normally be allowed