Onslaught

({T}: Add {G}.)

({T}: Add {B}.)

Forgotten Cave enters the battlefield tapped. {T}: Add {R}. Cycling {R} ({R}, Discard this card: Draw a card.)

{T}: Add {C}. {W}, {T}, Sacrifice a Cleric creature: You gain life equal to the sacrificed creature's toughness. {B}, {T}, Sacrifice a Cleric cre...

Secluded Steppe enters the battlefield tapped. {T}: Add {W}. Cycling {W} ({W}, Discard this card: Draw a card.)

Tranquil Thicket enters the battlefield tapped. {T}: Add {G}. Cycling {G} ({G}, Discard this card: Draw a card.)

{T}, Pay 1 life, Sacrifice Polluted Delta: Search your library for an Island or Swamp card, put it onto the battlefield, then shuffle your library.

{T}: Add {C}. {1}{U}, {T}: Return target Wizard you control to its owner's hand.

({T}: Add {R}.)

{T}: Add {C}. {B}, {T}: Put target Zombie card from your graveyard on top of your library.

Grand Coliseum enters the battlefield tapped. {T}: Add {C}. {T}: Add one mana of any color. Grand Coliseum deals 1 damage to you.

({T}: Add {U}.)

{T}: Add {C}. {W}, {T}: Target Soldier creature gets +1/+1 until end of turn.

({T}: Add {W}.)

({T}: Add {W}.)

({T}: Add {W}.)

As Doom Cannon enters the battlefield, choose a creature type. {3}, {T}, Sacrifice a creature of the chosen type: Doom Cannon deals 3 damage to any...

{T}: Add {C}. {W}, {T}, Sacrifice a Cleric creature: You gain life equal to the sacrificed creature's toughness. {B}, {T}, Sacrifice a Cleric creat...

({T}: Add {W}.)

As Riptide Replicator enters the battlefield, choose a color and a creature type. Riptide Replicator enters the battlefield with X charge counters ...

Lonely Sandbar enters the battlefield tapped. {T}: Add {U}. Cycling {U} ({U}, Discard this card: Draw a card.)

({T}: Add {U}.)

{4}, {T}, Discard your hand: Draw a card for each creature you control.

({T}: Add {W}.)