Great Teacher's Decree 
Sorcery
$0.10 #25685 0.27 11.4 years
Creatures you control get +2/+1 until end of turn.
Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)
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Trumpeting Herd98%
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"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Ojutai's Summons98%
$0.03↓#271330.11↓11.4 years
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Sight Beyond Sight96%
$0.07↓#263020.2511.4 years
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Warhorn Blast96%
$0.11↑#19550↑0.04↓5.6 years↓
"Creatures you control get +2/+1 until end of turn."
+1 more matching line
Faithless Salvaging96%
$0.17↑#8690↑0.365.2 years↓
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Taigam's Strike95%
$0.04↓#207500.2911.4 years
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Distortion Strike95%
$0.76↑#6069↑0.1816.4 years↑
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Nomads' Assembly95%
$0.55↑#11977↑0.00↓16.4 years↑
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Artful Maneuver94%
$0.09↓#216490.00↓11.4 years
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Virulent Swipe94%
$0.12↑#19552↑0.2716.4 years↑
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Prey's Vengeance94%
$0.15↑#205850.2916.4 years↑
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Survival Cache94%
$0.17↑#16624↑0.53↑16.4 years↑
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Surreal Memoir93%
$0.07↓#19429↑0.06↓16.4 years↑
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Memorial Team Leader92%
$0.16↑#20288↑0.201.1 years↓
"During your turn, other creatures you control get +1/+0."
Ephemerate92%
$4.55↑#439↑0.39↑7.2 years↓
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Ojutai's Breath92%
$0.06↓#220590.00↓11.4 years
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Quantum Misalignment91%
$4.54↑#1792↑0.51↑2.9 years↓
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Flame On!91%
$0.21↑#18345↑0.00↓0.2 years↓
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Staggershock90%
$0.14↑#207650.00↓16.4 years↑
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."
Blossoming Calm90%
$0.24↑#16754↑0.09↓5.2 years↓
"Rebound If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost."