Awesome Monday

Creatures you control have fear. (They can't be blocked except by artifact creatures and/or black creatures.)

{T}: Choose a color. Add one mana of that color unless any player pays {1}. Activate only as an instant.

{T}: Add {C}. {T}: Add {B} or {R}. Activate only if you control a Swamp.

When Rith's Grove enters the battlefield, sacrifice it unless you return a non-Lair land you control to its owner's hand. {T}: Add {R}, {G}, or {W}.

Enchant creature {R}: Enchanted creature gets +1/+0 until end of turn. {R}: Return Crown of Flames to its owner's hand.

Ghitu Encampment enters the battlefield tapped. {T}: Add {R}. {1}{R}: Ghitu Encampment becomes a 2/1 red Warrior creature with first strike until...

Treetop Village enters the battlefield tapped. {T}: Add {G}. {1}{G}: Treetop Village becomes a 3/3 green Ape creature with trample until end of t...

Whenever a Beast enters the battlefield, you may gain 3 life.

Morph {0} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Proteus Machine is turned...

Whenever a creature you control deals combat damage to a player, that player discards a card.

When Treva's Ruins enters the battlefield, sacrifice it unless you return a non-Lair land you control to its owner's hand. {T}: Add {G}, {W}, or {U}.

{T}: Add {C}. As long as Riftstone Portal is in your graveyard, lands you control have "{T}: Add {G} or {W}."

{T}: Add {C}. {2}, {T}, Sacrifice Terminal Moraine: Search your library for a basic land card, put that card onto the battlefield tapped, then shuf...

Spawning Pool enters the battlefield tapped. {T}: Add {B}. {1}{B}: Spawning Pool becomes a 1/1 black Skeleton creature with "{B}: Regenerate this...

{2}{B}: Infected Vermin deals 1 damage to each creature and each player. Threshold — {3}{B}: Infected Vermin deals 3 damage to each creature and ea...

{T}: Add {C}. Threshold — {G}{W}: Nantuko Monastery becomes a 4/4 green and white Insect Monk creature with first strike until end of turn. It's s...

{T}: Add X mana of any one color, where X is the number of Elves on the battlefield.

Exile target card from a graveyard. Cycling {B} ({B}, Discard this card: Draw a card.)

Play with the top card of your library revealed.

Flash Enchant creature Enchanted creature gets +2/-2.

{T}: Add {C}. {T}: Add {B} or {G}. Activate only if you control a Swamp.

Each player sacrifices a creature.

{T}: Add {C}{C}. Activate only if you control five or more lands.

{T}: Add {C}. {2}, {T}: You may put a basic land card from your hand onto the battlefield tapped.