Cards List
M 0329 – PIO
Jace, Architect of Thought
Pioneer Masters (PIO)
Find the best Pioneer decks for Jace, Architect of Thought, it's winrate, popularity and the MTG Arena formats where it is legal!


: Until your next turn, whenever a creature an opponent controls attacks, it gets −1/-0 until end of turn.
: Reveal the top three cards of your library. An opponent separates those cards into two piles. Put one pile into your hand and the other on the bottom of your library in any order.
: For each player, search that player's library for a nonland card and exile it, then that player shuffles. You may cast those cards without paying their mana costs.
Planeswalker
Standard
Pioneer
Alchemy
Historic
Timeless
Historic Brawl
- Jace's first ability creates a delayed triggered ability that triggers whenever a creature an opponent controls attacks. It doesn't matter which player or planeswalker that creature is attacking.
- You pick one of your opponents when Jace's second ability resolves. The ability doesn't target that opponent. All players may see the revealed cards and offer opinions. You (not your opponent) choose which pile is put into your hand and which pile is put on the bottom of your library.
- Piles can be empty. If one of the piles is empty, you choose to put all the revealed cards in your hand or on the bottom of your library.
Constructed Pioneer Stats
Limited Pioneer Masters Stats
51.8%
0.9%
55.4%
3,900