Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

When Ancestral Knowledge enters the battlefield, look at the top ten cards of your library, then exile any number of them and put the rest back on top of your library in any order.

When Ancestral Knowledge leaves the battlefield, shuffle your library.

Trample

When Armada Wurm enters the battlefield, create a 5/5 green Wurm creature token with trample.

Protection from black and from red

Whenever another creature enters the battlefield, you may gain 1 life.

Flying

Players can't cast spells during combat.

{R}: Target creature attacks this turn if able.

{1}{G}, Exile two cards from your graveyard: Create a 2/2 green Bear creature token.

If target creature has toughness 5 or greater, it gets +4/-4 until end of turn. Otherwise, it gets +4/-X until end of turn, where X is its toughness minus 1.

When Breya, Etherium Shaper enters the battlefield, create two 1/1 blue Thopter artifact creature tokens with flying.

{2}, Sacrifice two artifacts: Choose one --

• Breya deals 3 damage to target player or planeswalker.

• Target creature gets -4/-4 until end of turn.

• You gain 5 life.

{T}: Prevent the next 1 damage that would be dealt to any target this turn.

Protection from black

Cycling {2} ({2}, Discard this card: Draw a card.)

{R}: Disciple of the Old Ways gains first strike until end of turn.

Nonbasic landwalk (This creature can't be blocked as long as defending player controls a nonbasic land.)

Enchant creature

When Earthbind enters the battlefield, if enchanted creature has flying, Earthbind deals 2 damage to that creature and Earthbind gains "Enchanted creature loses flying."

{T}: Add {B}. Elves of Deep Shadow deals 1 damage to you.

Destroy target creature unless its controller pays life equal to its toughness. A creature destroyed this way can't be regenerated.

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

Choose one --

• Target player gains 3 life.

• Prevent the next 3 damage that would be dealt to any target this turn.

Enchant creature

Enchanted creature gets +2/+5.

Cycling {3} ({3}, Discard this card: Draw a card.)

You and target opponent each flip a coin. Mana Clash deals 1 damage to each player whose coin comes up tails. Repeat this process until both players' coins come up heads on the same flip.

{T}: Add {C}.

{1}, {T}: Add one mana of any color.

{R}, {T}: Target creature gets +2/+0 until end of turn.

{W}, {T}: Tap target creature.

Each player may search their library for up to X basic land cards and put them onto the battlefield tapped. Then each player who searched their library this way shuffles.

Equipped creature has "{T}: Add one mana of any color."

Equip {1}

Target creature becomes the color or colors of your choice until end of turn.

Draw a card.

Whenever Red-Hot Hottie deals damage to a creature, put a third-degree-burn counter on that creature. It gains "At the beginning of each end step, sacrifice this creature unless you scream 'Aaah!' at the top of your lungs."

Target opponent reveals their hand. You may copy an instant or sorcery card in it. If you do, you may cast the copy without paying its mana cost.

You gain 4 life.

Choose one --

• Target player gains 2½ life.

• Prevent the next 2½ damage that would be dealt to target creature this turn.

Gotcha -- If an opponent says "save" or "life," you may say "Gotcha!" When you do, return Save Life from your graveyard to your hand.

Prevent the next 3 damage that would be dealt this turn to any number of targets, divided as you choose. If there are more people in the room of a different gender than you are as you cast this spell, prevent the next 6 damage this way instead.

The next time a source of your choice would deal damage to you and/or creatures you control this turn, prevent that damage. If damage from a black source is prevented this way, you gain that much life.

Target creature you control gains protection from the color of your choice until end of turn.

Draw a card.

Enchant creature

At the beginning of the upkeep of enchanted creature's controller, that player loses 1 life.

Prevent all combat damage that would be dealt this turn by creatures without trample.

As an additional cost to cast this spell, you may pay {1}{G} any number of times.

You gain 3 life plus an additional 3 life for each additional {1}{G} you paid.

{W}, Sacrifice Transluminant: Create a 1/1 white Spirit creature token with flying at the beginning of the next end step.

At the beginning of your upkeep, draw a card if you control the creature with the greatest power or tied for the greatest power.

All combat damage that would be dealt to you this turn is dealt to target attacking creature instead.

{1}{W}: Target nonattacking, nonblocking creature gets +0/+2 until end of turn.

Return target permanent card from your graveyard to your hand. Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Kicker {2}{B} (You may pay an additional {2}{B} as you cast this spell.)

Target creature gets +3/+0 until end of turn. If this spell was kicked, that creature gains lifelink until end of turn. (Damage dealt by the creature also causes its controller to gain that much life.)

{G}, Sacrifice Verdant Eidolon: Add three mana of any one color.

Whenever you cast a multicolored spell, you may return Verdant Eidolon from your graveyard to your hand.

You gain X plus 3 life.