3UU
Instant
clash with an opponent. If you win, return two target lands to their owner's hand and all creatures with toughness 4 or less get -1/-0 until end of turn

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G
Artifact Creature - Golem (1/1)
1G: target blocking creature gains ''All artifacts are creatures with power and toughness equal to their converted mana cost in addition to their other types'' until end of turn
If ~this~ would be put into a graveyard from the battlefield, an opponent may Pay 4 life. If that player doesn't, return it to its owner's hand instead
UUUU, Pay 3 life: draw a card

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1WW
Creature - Bird Soldier (1/3)
Flying
1: you gain 3 life
T, Discard a card: ~this~ deals 1 damage to target attacking or blocking creature for each basic land type among lands an opponent controls
At the beginning of your precombat main phase, each player may search his or her library for up to four basic land cards and put them into the battlefield. Each player who searched his or her library this way shuffles it.

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AlexChurchill/MagicCardGenerator