Expansion Algorithm vs Gitaxian Probe
| Mana cost | ||
|---|---|---|
| Mana value | 2 | 1 |
| Type | Sorcery | Sorcery |
| Rarity | rare | common |
| Prices | $2.22 | $4.47 |
| Rules text | Proliferate X times. (To proliferate, choose any number of permanents and/or players, then give each another counter of each kind already there.) | ( can be paid with either or 2 life.) Look at target player's hand. Draw a card. |