Pioneer / Post-Modern Era

({T}: Add {U}.)

When Champion of Wits enters the battlefield, you may draw cards equal to its power. If you do, discard two cards. Eternalize {5}{U}{U} ({5}{U}{U}...

Flash When Seal Away enters the battlefield, exile target tapped creature an opponent controls until Seal Away leaves the battlefield.

Raid — If you attacked this turn, you may pay {U} rather than pay this spell's mana cost. Counter target spell.

Flash Enchant creature Enchanted creature gets +1/+1. As long as enchanted creature has vigilance, it assigns combat damage equal to its toughness ...

({T}: Add {W}, {B}, or {G}.) Indatha Triome enters the battlefield tapped. Cycling {3} ({3}, Discard this card: Draw a card.)

[+1]: Put two +1/+1 counters on up to one target creature you control. [0]: Until end of turn, Oko, the Trickster becomes a copy of target creature...

Flash Flying Spells you cast with mana value 5 or greater cost {1} less to cast and can't be countered.

({T}: Add {W}.)

When Garruk's Uprising enters the battlefield, if you control a creature with power 4 or greater, draw a card. Creatures you control have trample....

Mutate {1}{W/U}{R}{R} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the cre...

When Thassa's Oracle enters the battlefield, look at the top X cards of your library, where X is your devotion to blue. Put up to one of them on to...

Choose one — • Look at the top X cards of your library. Put up to two of them into your hand and the rest on the bottom of your library in a random...

Hexproof from black Whenever Garruk's Harbinger deals combat damage to a player or planeswalker, look at that many cards from the top of your libr...

Mutate {2}{B/R}{W}{W} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the cre...

Constellation — Whenever an enchantment enters the battlefield under your control, you may have Protean Thaumaturge become a copy of another target...

Whenever you draw a card, you may pay {1}. If you do, put a +1/+1 counter on Nadir Kraken and create a 1/1 blue Tentacle creature token.

[+1]: Up to one target creature gets +3/+3 and gains trample until end of turn. [-2]: Create a 3/3 green Beast creature token. Then if an opponent...

Flash When Ashiok's Erasure enters the battlefield, exile target spell. Your opponents can't cast spells with the same name as the exiled card. ...

[+1]: Up to one target creature gets +3/+0 and gains first strike until end of turn. [-2]: Rowan, Fearless Sparkmage deals 1 damage to each of up ...

Vigilance Whenever Taranika, Akroan Veteran attacks, untap another target creature you control. Until end of turn, that creature has base power and...

Mutate {4}{G/W}{B}{B} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the cre...

{R}: All creatures gain trample and haste until end of turn. {1}{G}: Put a +1/+1 counter on target creature. {2}{W}: Target player gains 5 life. ...