Plunge into Darkness [Fifth Dawn] World Magic Cup Qualifiers you may remove those counters

you may remove those counters and transform it

Set: Legends Type: World Enchantment Rarity: Uncommon Cost: {2}{G}{G} Creatures can't attack a player unless that player cast a spell or put a nontoken permanent onto the battlefield during their last turn

is good enough

Creature spells of the chosen type cost {2} less to cast

which can be quite unsettling for their prey

Plunge into Darkness [Fifth Dawn] World Magic Cup Qualifiers you may remove those countersSet: Fifth Dawn Type: Instant Rarity: Rare Cost: {1}{B} Choose one Sacrifice any number of creatures. You gain 3 life for each sacrificed creature. Pay X life, then look at the top X cards of your library. Put one of those cards into your hand and exile the rest. Entwine {B} (Choose both if you pay the entwine cost.)