Double Death

Flying

{T}: Add one mana of any color.

({T}: Add {G} or {U}.)

As Breeding Pool enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

Destroy target artifact, target creature, target enchantment, and target land.

If an effect would create one or more tokens under your control, it creates twice that many of those tokens instead.

If an effect would put one or more counters on a permanent you control, it puts twice that many of those counters on that permanent instead.

This spell can't be countered.

When you cast this spell, take an extra turn after this one.

Flying, protection from spells that are one or more colors, annihilator 6

When Emrakul, the Aeons Torn is put into a graveyard from anywhere, its owner shuffles their graveyard into their library.

({T}: Add {G}.)

[+1]: Create a 3/3 green Beast creature token.

[−3]: Draw cards equal to the greatest power among creatures you control.

[−6]: Create a 6/6 green Wurm creature token for each land you control.

Search your library for an enchantment card, reveal it, put it into your hand, then shuffle.

[+1]: Until your next turn, whenever a creature an opponent controls attacks, it gets -1/-0 until end of turn.

[−2]: 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.

[−8]: 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.

[+1]: Target player discards a card.

[−2]: Search your library for a card, then shuffle and put that card on top.

[−8]: Put all creature cards from all graveyards onto the battlefield under your control.

{T}, Pay 1 life, Sacrifice Misty Rainforest: Search your library for a Forest or Island card, put it onto the battlefield, then shuffle.

({T}: Add {R}.)

[+2]: You may discard a card. If you do, draw a card.

[−2]: Exile target enchantment, tapped artifact, or tapped creature.

[−8]: Search your library for an artifact or creature card, put it onto the battlefield, then shuffle. It gains haste. Return it to your hand at the beginning of the next end step.

[+1]: Look at the top card of your library. If it's a noncreature, nonland card, you may reveal it and put it into your hand.

[−2]: When you cast your next instant or sorcery spell from your hand this turn, it gains rebound. (Exile the spell as it resolves. At the beginning of your next upkeep, you may cast that card from exile without paying its mana cost.)

[−9]: You get an emblem with "Your opponents can't cast noncreature spells."

[+3]: Destroy target noncreature permanent.

[−2]: Gain control of target creature.

[−9]: Nicol Bolas, Planeswalker deals 7 damage to target player or planeswalker. That player or that planeswalker's controller discards seven cards, then sacrifices seven permanents.

[+1]: Create a 0/1 green Plant creature token.

[−2]: Put a +1/+1 counter on each creature you control.

[−7]: You gain X life and draw X cards, where X is the number of lands you control.

[+1]: Target land you control becomes a 4/4 Elemental creature with trample. It's still a land.

[+1]: Untap up to four target Forests.

[−7]: Search your library for any number of basic land cards, put them onto the battlefield, then shuffle. Those lands become 4/4 Elemental creatures with trample. They're still lands.

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)

{T}: Add {G}, {W}, or {U}.

When Oath of Nissa enters the battlefield, look at the top three cards of your library. You may reveal a creature, land, or planeswalker card from among them and put it into your hand. Put the rest on the bottom of your library in any order.

You may spend mana as though it were mana of any color to cast planeswalker spells.

({T}: Add {W}.)

[+1]: Tap target permanent, then untap another target permanent.

[−2]: Ral Zarek deals 3 damage to any target.

[−7]: Flip five coins. Take an extra turn after this one for each coin that comes up heads.

({T}: Add {R} or {G}.)

As Stomping Ground enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

Defender, hexproof

{T}: Add one mana of any color.

[+1]: Choose up to two target creatures. Until your next turn, whenever either of those creatures deals combat damage, you draw a card.

[−2]: Tap up to two target nonland permanents. They don't untap during their controller's next untap step.

[−7]: Draw three cards. You get an emblem with "You may cast spells from your hand without paying their mana costs."

({T}: Add {G} or {W}.)

As Temple Garden enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

{T}, Pay 1 life, Sacrifice Windswept Heath: Search your library for a Forest or Plains card, put it onto the battlefield, then shuffle.