Legion Guildmage 

Creature — Human Wizard
{5}{R}, {T}: This creature deals 3 damage to each opponent.
{2}{W}, {T}: Tap another target creature.
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Cards that do something similar expected a card that isn't here?
Reports become test cases the matcher is graded against before an update ships. Delvefall isn't a chatbot guessing, it compares the printed rules text of every card with plain math, and examples like yours decide which differences should count.
Holy Justiciar 92%
$0.08#31023
"{2}{W}, {T}: Tap target creature. If that creature is a Zombie, exile it."
Celestial Enforcer 91%
$0.03#28802
"{1}{W}, {T}: Tap target creature. Activate only if you control a creature with flying."
Sanctuary Wall 91%
$0.18#17835
"{2}{W}, {T}: Tap target creature. You may put a stun counter on it. If you do, put a stun counter on this creature."
Gerrard Capashen 89%
$0.47#18846
"{3}{W}: Tap target creature. Activate only if this card is attacking."
Sanctum of Tranquil Light 88%
$0.54#6016
"{5}{W}: Tap target creature. This ability costs {1} less to activate for each Shrine you control."
Starport Security 85%
$0.09#19549
"{3}{W}, {T}: Tap another target creature. This ability costs {2} less to activate if you control a creature with a +1/+1 counter on it."